These pages have been generated by the software Oxy-Gen version 1.40v, on 23/09/2022. You can download it here.
| Event Type | Date | Place | Individual | Documents |
| Death | 5 January 1400 | United Kingdom - GLS Gloucestershire - Cirencester GL7 | Montacute John de |
| Death | 5 January 1400 | United Kingdom - GLS Gloucestershire - Beheaded In Cirencester | Lumley Ralph |
| Death | 7 January 1400 | United Kingdom - GLS Gloucestershire - Cirencester GL7 - Executed, behesded | Holland Thomas |
| Death | 9 January 1400 | United Kingdom - MDX Middlesex - Executed In London | Holand John de |
| Birth | 13 January 1400 | Portugal - 13 Santarem - Santarem | Aviz Joao de |
| Death | 27 January 1400 | Hanged for Treason | Shelley Thomas |
| Birth | January 1400 | United Kingdom - Hutton Conyers, Yorkshire | Conyers Joan |
| Death | 6 February 1400 | United Kingdom - ERY East Riding of Yorkshire - Yorkshire | Stapleton Miles |
| Death | 12 February 1400 | United Kingdom - BKM Buckinghamshire - Cublington | Mowbray Margery (2117145) |
| Marriage | before 13 February 1400 | ? | Pavenham Katherine with Aylesbury Thomas |
| Death | 14 February 1400 | Pontefract Castle, West Yorkshire | Richard II |
| Marriage | February 1400 | United Kingdom - STD Scotland - Bothwell Church | Stewart David with Douglas Marjorie |
| Birth | about 9 March 1400 | United Kingdom - Yorkshire | Wentworth Thomas |
| Death | 9 March 1400 | ? | Hohenlohe-uffenheim-entre Anna von |
| Death | 1 April 1400 | ? | Beauchamp Katherine de |
| Birth | 4 April 1400 | United Kingdom - SRY Surrey - Sanderstead | Atwood John |
| Birth | 19 May 1400 | United Kingdom - SOM Somerset - Witham | Stourton John |
| Death | 21 May 1400 | United Kingdom - ESS Essex - Halstead CO9 | Bourchier Kohn de |
| Death | May 1400 | United Kingdom - STD Scotland - Ichmartin, Banff | Erskine Alan (1057886, 4231694) |
| Death | 5 June 1400 | Germany - HS Hessen - Fritzlar 34560 - Murdered | Friedrich |
| Birth | before 22 June 1400 | United Kingdom - ESS Essex - Henham | Fitzwalter Walter |
| Death | June 1400 | ? | Kantakouzene Theodora |
| Birth | 1 August 1400 | United Kingdom - SSX Sussex - Poynings | Poynings Richard de |
| Death | 6 August 1400 | United Kingdom - BDF Bedfordshire - Kempston MK42 | Willington Eleanor |
| Marriage | before 6 August 1400 | ? | Neville Matilda de "Maud" with Mauley Piers de "Peter" |
| Death | 12 August 1400 | United Kingdom - ESS Essex - South Ockenden | Bruen Ingram |
| Death | 21 August 1400 | United Kingdom - LAN Lancashire - Aldingham | Loring Isabel |
| Death | 21 August 1400 | United Kingdom - LAN Lancashire - Hornby Castle | English Isabella de |
| Death | 3 September 1400 | ? | Holand Richard de |
| Birth | 14 September 1400 | United Kingdom - STS Staffordshire - Tettenhall | Wrottesley Hugh |
| Death | 22 September 1400 | Italia - VEN Venetia - Venice - Venezia, Italy Of The Plague | Mowbray Thomas |
| Death | 30 September 1400 | ? | Roches John |
| Marriage | 10 October 1400 | ? | Glen Mariota (1057797, 4231755) with Boswell John (1057796, 4231754) |
| Death | 25 October 1400 | United Kingdom - LDN London - London - Middlesex | Chaucer Geoffrey |
| Death | 27 October 1400 | United Kingdom - STS Staffordshire - Heleigh Castle | Beaumont Elizabeth |
| Death | 11 November 1400 | ? | Bayern-straubing Catherina von |
| Death | 20 November 1400 | ? | Luxembourg Elizabeth de |
| Death | 26 November 1400 | ? | Grey Thomas |
| Birth | November 1400 | United Kingdom - BRK Berkshire - Faringdon | Shottesbrooke Eleanor |
| Marriage | 2 December 1400 | ? | Aragon Yolande de with Louis II d' |
| Death | after 18 December 1400 | ? | Maxwell John |
| Marriage | after 20 December 1400 | ? | Lindsay Elizabeth (1057825, 1057957) with Erskine Robert (1057824, 1057956) |
| Death | about 24 December 1400 | United Kingdom - STD Scotland - Threave Castle, Threave, Galloway | Douglas Archibald "The Grim" (790740, 1058020) |
| Birth | 25 December 1400 | United Kingdom - WOR Worcestershire - Dudley Castle | Sutton John |
| Birth | 1410 ? 1400 (previously 1400) | Menstrie Castle, Menstrie, Clackmannanshire, Scotland | Macalexander Alexander MacAlister |
| Marriage | 1412 ? 1400 (previously 1400) | ? | Knyvet Robert with Carew Elizabeth |
| Birth | 1450 ? 1400 (previously 1400) | ? | Forbes Duncan |
| Birth | 1452 ? 1400 (previously 1400) | ? | Knevet Richard |
| Birth | 1452 ? 1400 (previously 1400) | ? | Knyvet Erasmus |
| Birth | 1452 ? 1400 (previously 1400) | ? | Forbes Christian |
| Birth | 1454 ? 1400 (previously 1400) | United Kingdom - STD Scotland - Wemyss, Fifeshire | Wemyss Thomas |
| Birth | 1454 ? 1400 (previously 1400) | ? | Ogilvy James |
| Birth | 1494 ? 1400 (previously 1400) | ? | Ralston John |
| Birth | 1400 | United Kingdom - DUR Durham - Durham - Little Lumley | Lumley Katherine |
| Birth | 1400 | United Kingdom - LEI Leicestershire - Belgrave | Sandon Isabel |
| Marriage | 1400 | United Kingdom - CHS Cheshire - Runcom | Swynnerton Maud Matilda (3408395) with Savage John II (3408394) |
| Death | 1400 | United Kingdom - WAR Warwickshire - Coleshill B46 | Deincourt Elizabeth |
| Birth | about 1400 | ? | Sachsen-lauenburg Catherine von |
| Birth | 1400 | United Kingdom - Thorpe, Yorkshire | Sanford Edmund |
| Birth | 1400 | United Kingdom - Thornhill, Yorkshire | Saville Margaret |
| Birth | 1400 | United Kingdom - GLS Gloucestershire - Beverstone | Berkeley Elizabeth |
| Birth | 1400 | United Kingdom - FIF Fife - Dunfermline KY12 - Scotland | Henderson John |
| Birth | about 1400 | United Kingdom - STD Scotland | Dundas James |
| Birth | about 1400 | United Kingdom - KEN Kent - Canterbury - St Dunstan | Roper Agnes |
| Marriage | about 1400 | United Kingdom - STD Scotland - Pitmilly, Kingsbarns, Fifeshire | Monypenny John with Arbuthnott Marjorie |
| Birth | about 1400 | ? | Harper Canea |
| Death | 1400 | United Kingdom - LEI Leicestershire - Leicester | Touchet Joan |
| Birth | about 1400 | Philorth, Aberdeenshire, Scotland | Fraser Agnes de |
| Death | 1400 | Ireland | Ashbourne Ann de "Astbourne" |
| Birth | 1400 | United Kingdom - DEV Devon - Exeter | Hill Joan |
| Birth | 1400 | United Kingdom - BKM Buckinghamshire - Cublington | Lucy Maud (264643) |
| Birth | 1400 | Hamilton, Lanarkshire, Scotland | Fraser Marjorie Hamilton "Mary" |
| Birth | 1400 | Ruthven Castle, Perthshire, Scotland | Ruthven Margaret (1057945, 6406681) |
| Birth | 1400 | United Kingdom - OXF Oxfordshire - Thame OX9 | Gardner Thomas |
| Birth | 1400 | United Kingdom - LAN Lancashire - Haigh | Bradshaw Thomas |
| Death | 1400 | United Kingdom - CHS Cheshire - Hooten | Leftwich Catherine (13633571) |
| Birth | 1400 | United Kingdom - NFK Norfolk - Wormegay | Bardolf Thomas |
| Birth | 1400 | United Kingdom - KEN Kent - Downe | Mervyn John |
| Death | 1400 | United Kingdom - LAN Lancashire | Leigh Matilda de "Maud" |
| Death | 1400 | United Kingdom - STS Staffordshire - Drayton Basset | Fleming Margaret |
| Death | 1400 | Biggar, Lanarkshire, Scotland | Fraser Christian (2117613, 8462869) |
| Birth | 1400 | United Kingdom - CHS Cheshire - Bostock | Bostock Agnes |
| Birth | 1400 | United Kingdom - CUL Cumberland - Salkeld | Salkeld Thomas |
| Death | 1400 | United Kingdom - ERY East Riding of Yorkshire - Yorkshire | Furnival Lora "Loretta" |
| Birth | 1400 | United Kingdom - STS Staffordshire - Tixall | Aston Roger |
| Death | 1400 | United Kingdom - Trenowith, Corrnwall | Basset Joan |
| Marriage | about 1400 | ? | Tempest Piers with Hebden Grace de |
| Death | 1400 | United Kingdom - DEV Devon - Stevenstone | Lucombe Thomas John |
| Marriage | before 1400 | United Kingdom - STD Scotland | Hamilton Elizabeth with Fraser Alexander (1581064, 1597448) |
| Birth | 1400 | United Kingdom - SFK Suffolk - Bedingfield | Bedingfield Edmund |
| Birth | 1400 | United Kingdom - DEV Devon - Stevenstone | Lucombe Thomas |
| Birth | 1400 | United Kingdom - NTH Northamptonshire - Rothwell LS26 | Burdett Thomas |
| Marriage | 1400 | ? | Bourbon Jean I de with Berry Marie de |
| Birth | 1400 | ? | Drummond George |
| Birth | 1400 | United Kingdom - WES Westmorland - Betham | Betham Thomas |
| Birth | 1400 | United Kingdom - STD Scotland | Campbell Catherine |
| Birth | 1400 | ? | Campbell Celestine |
| Birth | 1400 | United Kingdom - LAN Lancashire - Colne BB8 | Mersden John |
| Birth | about 1400 | United Kingdom - STD Scotland - Torthorwald, Dumfriesshire | Carlyle William (264196, 528404) |
| Birth | 1400 | ? | Heemskerk Clementine van |
| Death | after 1400 | ? | Alencon Marguerite d' |
| Death | 1400 | United Kingdom - Trenowith, Corrnwall | Bushell Margaret |
| Birth | about 1400 | Forbes, Aberdeenshire, Scotland | Forbes William de "1st of Pitsligo" |
| Birth | 1400 | ? | Wassenaer Jan I van |
| Birth | 1400 | United Kingdom - SOM Somerset - Farleigh Hungerford | Hungerford Elizabeth |
| Birth | 1400 | United Kingdom - Sprotbrough, Yorkshire | Copley Richard |
| Death | 1400 | United Kingdom - WRT Warrington - Warrington WA1 - Bewsey Hall, Lancashire | Boteler John FitzWilliam le (851990, 3408414) |
| Birth | 1400 | Balfour, Aberdeenshire, Scotland | Bethune John (529392, 3203368) |
| Birth | 1400 | United Kingdom - CHS Cheshire - Dodington | Delves Elizabeth |
| Birth | 1400 | Loch Leven, Kinross, Perth and Kinross, Scotland | Douglas Henry (528896, 3203520) |
| Birth | 1400 | United Kingdom | Wyrall William |
| Marriage | 1400 | ? | Polanen Otto van with Bergh Sophia van den |
| Birth | 1400 | United Kingdom - SAL Shropshire - Petton | Chambers Hugh |
| Death | 1400 | United Kingdom - WAR Warwickshire - Castle Bromwich | Bromwich Isabel |
| Birth | 1400 | United Kingdom - ESS Essex - Hedingham Castle | Vere Richard |
| Birth | 1400 | United Kingdom - Heslerton, Yorkshire | Heslerton William |
| Birth | about 1400 | United Kingdom - LAN Lancashire - Hornby Castle | Harrington Thomas |
| Birth | about 1400 | Craigie, Ayrshire, Scotland | Wallace John "Hero of Sark" |
| Birth | 1400 | United Kingdom - GLS Gloucestershire - Berkeley | Berkley Maurice |
| Death | 1400 | Cowthally Castle, Lanarkshire, Scotland | Edmonston Margaret |
| Birth | about 1400 | United Kingdom - STS Staffordshire - Tixall | Clifford Lewis |
| Birth | 1400 | United Kingdom - Escryck, Yorkshire | Lascelles Robert |
| Birth | 1400 | United Kingdom - LAN Lancashire - Pilkington Manor | Pilkington Edmund |
| Death | 1400 | Edinburgh, Midlothian, Scotland | Preston Simon |
| Birth | 1400 | ? | Forester Isabel |
| Birth | about 1400 | ? | Dafydd Mallt verch |
| Birth | 1400 | Polmaise, Stirlingshire, Scotland | Cuninghame Jean |
| Birth | 1400 | United Kingdom - DBY Derbyshire - Longford | Longford Amphilbis |
| Death | 1400 | United Kingdom - LIN Lincolnshire - Nocton | Blyton William |
| Birth | about 1400 | Bodorgan, Anglesey, Gwyneddshire, Wales | Gruffudd Cadwgan ap |
| Birth | 1400 | United Kingdom - STD Scotland - Pringle, Stow | Pringle Thomas Hoppringill (529302) |
| Death | 1400 | United Kingdom - MCT Manchester - Hyde SK14 - Greater Manchester | Hyde Elizabeth de la |
| Birth | 1400 | Keir, Perthshire, Scotland | Cunninghame Margaret |
| Death | 1400 | United Kingdom - SOM Somerset - Nunney | Mere Joan de la "Delamere" |
| Birth | 1400 | United Kingdom - Markinfield, Yorkshire | Markinfield Joan |
| Birth | about 1400 | United Kingdom - Middleton Hall, Westmoreland | Middleton Jacobina |
| Birth | about 1400 | United Kingdom - WLN West Lothian - Linlithgow EH49 - Scotland | Hamilton Thomas |
| Birth | 1400 | United Kingdom - KEN Kent - Elham | Ladd John (508016) |
| Birth | 1400 | United Kingdom - KEN Kent - Dover CT16 | Horne Joanna |
| Birth | about 1400 | United Kingdom - SAL Shropshire - Bishop's castle SY9 - Broughton | Grufford Margred ferch |
| Birth | 1400 | United Kingdom - SFK Suffolk - Dennington | Phelip Elizabeth |
| Birth | 1400 | France - 85 Vendée - Château-d'Olonne 85060 - Allee de l'Arundel, Fran | Fitzalan Katherine |
| Birth | 1400 | United Kingdom - DEV Devon - Paynshay | Payne William |
| Death | 1400 | United Kingdom - WRT Warrington - Warrington WA1 - Lancashire | Havering Elizabeth (1703981, 6816829) |
| Birth | 1400 | United Kingdom - ESS Essex - Riverhall | Wiseman George |
| Birth | about 1400 | ? | Winton John |
| Birth | about 1400 | United Kingdom - KEN Kent - Woodchurch | Clerke Henry de |
| Birth | 1400 | Kilmaurs, Ayrshire, Scotland | Cunninghame Robert (6341418, 6406954) |
| Birth | about 1400 | United Kingdom - ESS Essex - North Ockendon | Poyntz John II |
| Birth | 1400 | ? | Page Ellen |
| Birth | 1400 | United Kingdom - LAN Lancashire - Radcliffe Tower | Radcliffe Thomas |
| Birth | 1400 | Worthenbury, Flintshire, Wales | Griffith Laura Ferch |
| Birth | 1400 | United Kingdom - LEI Leicestershire - Drayton | Purefoy Elizabeth |
| Birth | 1400 | United Kingdom - STS Staffordshire - Uttoxeter ST14 | Bagot Elizabeth |
| Birth | about 1400 | ? | Johnstone Margaret |
| Birth | about 1400 | Rosyth, Fife, Scotland | Stewart David (4235138, 25626946) |
| Birth | 1400 | United Kingdom - LIN Lincolnshire | Cromwell Maud |
| Birth | 1400 | United Kingdom - WLS Wales | Bohun John III de |
| Birth | 1400 | United Kingdom - WIL Wiltshire - Salisbury | Pryce Elizabeth |
| Birth | 1400 | Lochorwart Castle, Midlothian, Scotland | Hay David |
| Birth | about 1400 | United Kingdom - STD Scotland - Glenorchy, Perth | Macgregor Gregor "Mor" |
| Birth | 1400 | United Kingdom - Hawksworth, Yorkshire | Hawksworth Thomas |
| Birth | about 1400 | United Kingdom - DOR Dorset - Hook | Stafford daughter of Humphrey |
| Birth | about 1400 | United Kingdom - WOR Worcestershire - Bromsgrove B60 - Grafton | Stafford Humphrey II |
| Birth | about 1400 | United Kingdom - WOR Worcestershire - Bromsgrove B60 - Grafton | Stafford Humphrey II |
| Birth | 1400 | United Kingdom - CAM Cambridgeshire - Wentworth | Wentworth John |
| Birth | 1400 | Loudoun, Ayrshire, Scotland | Loudoun Catherine |
| Death | 1400 | United Kingdom - LEI Leicestershire - Kirby | Herle Margaret |
| Birth | 1400 | United Kingdom - GLS Gloucestershire - Stonehouse GL10 | Mildmay Robert |
| Birth | 1400 | United Kingdom - STD Scotland - Rosyth, Fifeshire | Stewart Joan (1058785, 6406737) |
| Birth | about 1400 | United Kingdom - STD Scotland - Torthorwald, Dumfriesshire | Kirkpatrick Elizabeth (264197, 528405) |
| Birth | 1400 | United Kingdom - STD Scotland - Garth Castle, Fothergill | Stewart John |
| Death | 1400 | Gifford, East Lothian, Scotland | Douglas Joanna "Jonet" (1581563, 1597947) |
| Birth | about 1400 | United Kingdom - MCT Manchester - Middleton M24 - Yorkshire | Middleton William |
| Birth | about 1400 | Dundee, Angus, Scotland | Scrymgeour Egidia |
| Marriage | 1400 | United Kingdom | Standish Elizabeth de with Boteler William le |
| Birth | 1400 | United Kingdom - LIN Lincolnshire - Burghley | Cecil Thomas |
| Birth | about 1400 | Balquhain, Aberdeenshire, Scotland | Leslie William |
| Birth | 1400 | Dudhope, Angus, Scotland | Scrymgeour John (264510, 528962) |
| Birth | 1400 | Lorne, Argyllshire, Scotland | Stewart Margaret (395277, 399381) |
| Birth | 1400 | United Kingdom - DEV Devon - Sampford Peverell | Peverell Agnes |
| Birth | 1400 | ? | Roussel Perrette de la |
| Birth | 1400 | United Kingdom - KEN Kent - Braborne | Scott William |
| Birth | 1400 | Auchterhouse Hill, Angus, Scotland | Ogilvy Marjory (264229, 529345) |
| Birth | 1400 | United Kingdom - NTH Northamptonshire - Hardingstone | Ravenscroft Isabel |
| Birth | 1400 | ? | Gilpin Richard |
| Birth | 1400 | United Kingdom - STS Staffordshire - Blurton | Blurton Catherine |
| Death | 1400 | Isle of Lewis, Inverness, Scotland | O'neill Anne |
| Birth | about 1400 | Ireland - Dublin - Luttrellstown | Luttrell Christopher |
| Birth | about 1400 | United Kingdom - GLS Gloucestershire - Beverstone | Fitzhugh Lora |
| Birth | 1400 | United Kingdom - BRK Berkshire - Foxley | Fowler William |
| Death | 1400 | ? | Vernon Richard de |
| Birth | 1400 | United Kingdom - LDN London - London - Middlesex | Rawson Richard |
| Birth | 1400 | United Kingdom - SSX Sussex - Preston | Julian Joan |
| Birth | 1400 | United Kingdom - GLS Gloucestershire - Alveston | Dennis Matilda |
| Birth | about 1400 | United Kingdom - STD Scotland - Dun, Nairn | Erskine Alexander (529352) |
| Birth | 1400 | United Kingdom - GLS Gloucestershire - Woodford | Woodford Elizabeth |
| Birth | 1400 | United Kingdom - CHS Cheshire - Calveley | Calveley Hugh |
| Death | 1400 | Islands, Orkney, Scotland | Halyburton Jane (395369, 4231779) |
| Death | 1400 | United Kingdom - STS Staffordshire - Charnes | Young Thomas |
| Birth | 1400 | United Kingdom - DBY Derbyshire - Haddon Hall | Vernon Richard |
| Death | 1400 | United Kingdom - STD Scotland - Dumbartonshire | Douglas Jean (2117215) |
| Birth | 1400 | United Kingdom - STS Staffordshire - Charnes | Young William |
| Birth | about 1400 | United Kingdom - Bickfold, Compton Martyn, Somersetshire | Roynon Joan |
| Birth | 1400 | United Kingdom - WAR Warwickshire | Compton William |
| Birth | 1400 | United Kingdom - CMB Cumbria - Workington Hall | Curwen Thomas |
| Death | 1400 | United Kingdom - WAR Warwickshire - Wootton-Waven | Moore Agnes de la |
| Birth | about 1400 | ? | Decarnegie John |
| Death | 1400 | United Kingdom - CHS Cheshire - Withershaw | Tatton Robert |
| Birth | 1400 | United Kingdom - CHS Cheshire - Broxton | Dodd Randall |
| Birth | 1400 | Coity Castle, Glamorganshire, Wales | Gammage Gamage Gamache Thomas |
| Birth | about 1400 | ? | Dunbar Patrick |
| Birth | 1400 | United Kingdom - NFK Norfolk - Paston Hall | Paston Elizabeth |
| Birth | 1400 | United Kingdom - NBL Northumberland - Kirkley | Ogle Margaret |
| Birth | 1400 | United Kingdom - SOM Somerset - Taunton TA1 | Rodney John |
| Birth | 1400 | Tullibardine Castle, Perth, Perthshire, Scotland | Sanders Jessie Euphemia |
| Birth | 1400 | Ireland - Dublin - Luttrellstown | Rochfort Catherine |
| Birth | about 1400 | United Kingdom - LEI Leicestershire - Ashby | Zouche Oliver la |
| Birth | 1400 | ? | Elphinstone William |
| Birth | about 1400 | ? | Graf Von Tecklenburg Otto VII |
| Birth | 1400 | ? | Murray David "Auditor of the Exchequer" |
| Birth | 1400 | ? | Mackintosh Alexander Ciar "(Brown)" |
| Birth | 1400 | United Kingdom - STD Scotland - Renffrews | Maxwell Janet |
| Birth | about 1400 | ? | Kemp Roger de |
| Birth | 1400 | United Kingdom - Alderwark Castle, Yorkshire | Clarell Elizabeth |
| Birth | 1400 | ? | Mackintosh Malcolm |
| Death | 1400 | ? | Stapleton Elizabeth de Metham |
| Death | 1400 | United Kingdom - Hazelwood Castle, Yorkshire | Stapleton Elizabeth |
| Birth | 1400 | United Kingdom - WES Westmorland - Great Musgrave | Musgrave Mary |
| Death | 1400 | United Kingdom - BKM Buckinghamshire - Bulstrode | Sampson Agnes |
| Marriage | 1400 | ? | Dutton Peter "Piers" (425994, 1704206) with Boteler Elizabeth (425995, 1704207) |
| Birth | 1400 | United Kingdom - NFK Norfolk - Gissing | Kemp Alice |
| Birth | 1400 | United Kingdom - SFK Suffolk - Shotley | Stratton Edmund |
| Death | 1400 | United Kingdom - LAN Lancashire - Broughton | Boteler Butler Agnes le |
| Death | 1400 | United Kingdom - NTT Nottinghamshire - Wiverton | Colston Alice |
| Birth | about 1400 | United Kingdom - STD Scotland | Rutherford Margaret |
| Death | 1400 | United Kingdom - CHS Cheshire - Downes | Downes William |
| Death | 1400 | United Kingdom - WOR Worcestershire - Holt | Durvassal Eleanor |
| Birth | about 1400 | Gwenynog, Henllan, Denbighshire, Wales | Myddelton Dafydd |
| Birth | 1400 | United Kingdom - STS Staffordshire - Rolleston | Rolleston Ellen |
| Birth | 1400 | United Kingdom - SSX Sussex - Ernley | Vaver Thomas |
| Birth | about 1400 | United Kingdom - SFK Suffolk - Cotton | Pole Alexander de la |
| Birth | 1400 | United Kingdom - NTH Northamptonshire - Northampton NN1 | Saint Liz Senlis John |
| Birth | 1400 | United Kingdom - WYK West Yorkshire - Halifax HX1 - Yorkshire | Lacy Gilbert |
| Birth | 1400 | United Kingdom - SFK Suffolk - Eye IP23 | Sulyard John I |
| Birth | 1400 | United Kingdom - WAR Warwickshire - Castle Bromwich | Roche David |
| Birth | 1400 | United Kingdom - Hazelwood Castle, Yorkshire | Vavasour Henry |
| Death | 1400 | United Kingdom - KEN Kent - Speldhurst | Chalfunt Christina |
| Birth | 1400 | ? | Massey Hamnet |
| Death | 1400 | United Kingdom - CHS Cheshire - Hatton | Hatton William |
| Death | 1400 | United Kingdom - STD Scotland | Campbell John M'Cwill |
| Death | 1400 | ? | Polanen Beatrix van |
| Birth | 1400 | United Kingdom - STS Staffordshire - Keele | Sneyd William |
| Death | 1400 | United Kingdom - STS Staffordshire - Keele | Sneyd Richard |
| Birth | 1400 | United Kingdom - Soothill, Yorkshire | Southill Joanna |
| Birth | about 1400 | United Kingdom - HAM Hampshire - Calbourne | Bramshot John |
| Birth | 1400 | ? | Umfreville William |
| Birth | 1400 | United Kingdom - STS Staffordshire - Bentley Hyde | Lane John |
| Death | 1400 | ? | Macdonald Angus ""Riabhach"" |
| Birth | about 1400 | United Kingdom - STD Scotland - Lochalsh | Macdonald Alexander |
| Birth | about 1400 | United Kingdom - SSX Sussex - Arundel | Lumley Katherine |
| Birth | about 1400 | United Kingdom - SSX Sussex - Arundel | Lumley Katherine |
| Death | 1400 | ? | Kennedy Euphemia |
| Birth | about 1400 | United Kingdom - BTL Bristol - Bristol - Gloucestershire | Cary Philip |
| Death | 1400 | United Kingdom - CHS Cheshire | Lane Richard |
| Death | 1400 | United Kingdom - KEN Kent - Wrotham, U | Mourant Lora de |
| Birth | 1400 | United Kingdom - CHS Cheshire - Cawarden | Cawarden Eleanor |
| Death | 1400 | ? | Turberville Sarah |
| Birth | 1400 | United Kingdom - Thrybergh, Yorkshire | Reresby Ralph |
| Marriage | 1400 | United Kingdom - STD Scotland - Kinrossie, Perth | Mackintosh Margaret de Chisolme with Chisholme Thomas |
| Birth | about 1400 | ? | Broughton Margred |
| Birth | 1400 | ? | Burgh Richard |
| Birth | 1400 | Aberdeenshire, Scotland | Craig James "Cragy" |
| Birth | 1400 | Hamilton, Lanarkshire, Scotland | Hamilton Mary "Mary" (528977, 1057933) |
| Birth | 1400 | United Kingdom - STD Scotland | Macdowall Thomas (790528, 798720) |
| Birth | 1400 | United Kingdom - DEN Denbighshire - Denbigh LL16 - Wales | Langford Richard |
| Birth | 1400 | United Kingdom - LIN Lincolnshire - Eresby | Beke Joan |
| Birth | 1400 | ? | Burke Ulick "The Red" |
| Birth | about 1400 | United Kingdom - MON Monmouthshire - Raglan | William Elsbeth ferch |
| Death | about 1400 | ? | Macdougall Iain "Ian" |
| Death | 1400 | United Kingdom - SFK Suffolk - Baylham | Andrews William |
| Birth | 1400 | East Lothian, Scotland | Colylaw Janet |
| Birth | about 1400 | United Kingdom - SAL Shropshire - Cae Hywel, Kinnerley | Llywelyn Ap Deio |
| Birth | 1400 | United Kingdom - SOM Somerset | Pers John |
| Birth | 1400 | United Kingdom - LAN Lancashire - Prescot | Norreys William |
| Death | 1400 | United Kingdom - LAN Lancashire - Agecroft | Booth Margaret |
| Death | about 1400 | United Kingdom - NTT Nottinghamshire | Willoughby Edmund |
| Birth | 1400 | United Kingdom - LAN Lancashire - Colne BB8 | Banastre Francis |
| Death | 1400 | United Kingdom - STD Scotland | Douglas Nicholas |
| Birth | 1400 | United Kingdom - CHS Cheshire - Hough | Bradburn Henry |
| Birth | about 1400 | Stichill, Roxburghshire, Scotland | Gordon Roger |
| Birth | 1400 | Roxburghshire, Scotland | Gordon Roger de (264224, 798728) |
| Birth | about 1400 | ? | Willoughby John |
| Death | 1400 | Linton, Aberdeenshire, Scotland | Somerville William (1056772, 4234508) |
| Birth | about 1400 | Cowthally Castle, Carnwath, Lanarkshire, Scotland | Somerville William (790756, 798948) |
| Birth | about 1400 | Lanarkshire, Scotland | Hamilton David |
| Death | 1400 | United Kingdom - OXF Oxfordshire - Drayton | Trillow Joanna |
| Birth | 1400 | United Kingdom - STD Scotland - Minto Castle, Roxburyshire | Turnbull Margaret (529303) |
| Birth | 1400 | ? | Sacquespee Antoine de |
| Birth | 1400 | Yester Castle, Gifford, East Lothian, Scotland | Hay Margaret (1057937, 2115615) |
| Death | 1400 | United Kingdom - LEI Leicestershire - Over Appleby | Appleby Henry |
| Birth | 1400 | United Kingdom - LIN Lincolnshire - Casewick | Trollope Margaret |
| Birth | about 1400 | Llangywer, Merionethshire, Wales | Llwyd Dafydd |
| Birth | about 1400 | Yr Ystog, Montgomeryshire, Wales | Llwyd Edward |
| Birth | about 1400 | United Kingdom - SAL Shropshire - Worthen | Llwyd Dyddgu |
| Death | 1400 | United Kingdom - SAL Shropshire - Adderley | Needham Robert |
| Birth | about 1400 | United Kingdom - DOR Dorset | Newburgh John "the Elder" |
| Birth | 1400 | United Kingdom - KEN Kent - Northwood | Northwood John |
| Birth | 1400 | United Kingdom - Conyers, Yorkshire | Norton Margaret |
| Birth | about 1400 | United Kingdom - SAL Shropshire - Myddleton, Chirbury | Llwyd Dafydd "Llwyd" ab Ieuan |
| Birth | 1400 | United Kingdom - STS Staffordshire - Swynnerton | Swynnerton Thomas |
| Death | 1400 | ? | Navarre Agnes de |
| Birth | 1400 | ? | Otto VII |
| Birth | 1400 | United Kingdom - KEN Kent - Shurland Hall | Cheney John |
| Birth | 1400 | United Kingdom - BKM Buckinghamshire - Hedgerley | Bulstrode William |
| Birth | 1400 | United Kingdom - HRT Hertfordshire - Bishops Stortford | Stortford Matilda |
| Birth | 1400 | United Kingdom - NFK Norfolk - Hunstanton PE36 | Strange Thomas le |
| Birth | 1400 | ? | Bethune Jeanne de |
| Death | 1400 | United Kingdom - WAR Warwickshire - Arley | Bruen Nicholas |
| Birth | 1400 | ? | Plumpton Isabella |
| Death | 1400 | United Kingdom - Trenowith, Corrnwall | Trenowith Ralph |
| Birth | 1400 | United Kingdom - DEV Devon - Modbury | Champernon John |
| Birth | 1400 | United Kingdom - CON Cornwall - Calstock | Harvey Richard |
| Birth | 1400 | United Kingdom - CHS Cheshire - Hulme | Grosvenor Robert |
| Birth | 1400 | United Kingdom - STD Scotland - Lochow, Argyleshire | Campbell Archibald "Gillespic Celestine" (197688, 199736) |
| Birth | 1400 | Golspie, Sutherland, Scotland | Sutherland Janet |
| Birth | about 1400 | United Kingdom - LAN Lancashire - Standish | Standish Alexander |
| Birth | 1400 | United Kingdom - DUR Durham - Durham - Raby Castle | Neville Richard de |
| Birth | about 1400 | ? | Despenser Margaret |
| Birth | 1400 | United Kingdom - HRT Hertfordshire - Launcelynbury | Launcelyn Roger |
| Death | 1400 | United Kingdom - Trenowith, Corrnwall | Treiago Jane |
| Death | 1400 | ? | Forrester John |
| Birth | about 1400 | United Kingdom - STD Scotland - Drumry, Dumbartonshire | Livingston Robert |
| Birth | 1400 | Maelor, Monmouthshire, Wales | Moythe Margaret |
| Birth | 1400 | United Kingdom - DUR Durham - Durham - Raby | Neville Joyce |
| Birth | 1400 | ? | Lauder Robert |
| Birth | about 1400 | United Kingdom - SAL Shropshire - Myddleton, Chirbury | Middelton Rhirid |
| Death | 1400 | ? | Scala Antonia della |
| Birth | 1400 | United Kingdom - NBL Northumberland - Newcastle Upon Tyne | Scott Isabel |
| Death | 1400 | ? | Tregoz Margaret Joan d'Oyly de "Oyley" |
| Birth | 1400 | United Kingdom - CUL Cumberland - Blennerhasset | Blennerhasset Ralph |
| Birth | 1400 | United Kingdom - DEV Devon - Powderham | Courtenay Philip |
| Death | 1400 | ? | Wandesford John de |
| Birth | 1400 | ? | Bradburne Henry |
| Birth | about 1400 | United Kingdom - KEN Kent - Yaldham, Wrotham | Peckham James Reynold de |
| Death | 1400 | United Kingdom - KEN Kent - Wrotham | Peckham James de |
| Birth | 1400 | United Kingdom - SSX Sussex - Goring | Tregoz Joanna |
| Birth | 1400 | United Kingdom - SSX Sussex - Laughton | Pelham Joan |
| Birth | 1400 | United Kingdom - SSX Sussex - Bolney | Bolney John |
| Birth | about 1400 | Saltoun, East Lothian, Scotland | Abernethy Laurence (264496, 1058628) |
| Death | 1400 | Maybole, Ayrshire, Scotland | Montgomery Mary (2113905, 4231723) |
| Birth | about 1400 | United Kingdom - STD Scotland | Isobel |
| Birth | 1400 | United Kingdom - DEV Devon - Slapton | Slapton Anne |
| Birth | about 1400 | ? | Hedwig |
These pages have been generated by the software Oxy-Gen version 1.40v, on 23/09/2022. You can download it here.