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 | 10 January 1271 | ? | Otto II "de Lamme'" |
| Death | 10 January 1271 | Netherlands - GLD Gelderland - Zutphen 7200 | Otto (16926648, 16926668) |
| Marriage | before 26 January 1271 | United Kingdom - STS Staffordshire - Dudley | Somery Margaret de "Margery" (218137333) with Cromwell Ralph II de |
| Death | 28 January 1271 | France - 63 Puy-de-dôme - Clermont, Auvergne | Aragon Isabella de (6325829, 6391389) |
| Death | 1 February 1271 | United Kingdom - STD Scotland - Dunglass East Lothian | Sinclair Janet (6325987, 8462579) |
| Death | 3 February 1271 | United Kingdom - NTH Northamptonshire - Norton | Zouche William la |
| Birth | 13 March 1271 | Switzerland - AG Aargau - Habsburg 4099 | Habsburg Jutta von "Judith" |
| Death | 13 March 1271 | Italia - LAZ Latium - Viterbo - Murdered, Cathedral of St Nicholas | Henry |
| Death | before 24 March 1271 | ? | Marshall Alice |
| Death | 10 April 1271 | ? | Balliol Hugh |
| Death | 10 April 1271 | ? | Balliol Hugh |
| Death | 24 April 1271 | ? | Mauduit William |
| Birth | April 1271 | United Kingdom - GLS Gloucestershire - Castle Berkley | Berkeley Maurice de "The Magnanimous" |
| Death | 28 May 1271 | Israel - Acre | Juliana Katherine |
| Birth | after 15 June 1271 | United Kingdom - LIN Lincolnshire - Knaith | Darcy John "Le Neveu" |
| Birth | 20 June 1271 | Cardiff, Glamorganshire, Wales | Ferrers John de |
| Birth | 20 June 1271 | Cardiff, Glamorgan, Wales | Ferrers John de |
| Death | June 1271 | United Kingdom - WIL Wiltshire - Grey Friers, Coventry | Cantelou Joan de "Eve" (4227781, 16937093) |
| Death | 28 July 1271 | ? | Burgh Walter de (6325820, 6391356) |
| Death | 28 July 1271 | Ireland - Galway - Galway - Castle, Connaught | Burgh Walter de (6325938, 6391474) |
| Death | 28 July 1271 | ? | Burgh Walter de |
| Death | before 8 September 1271 | United Kingdom - DBY Derbyshire - Codnor | Grey Richard de |
| Birth | 8 September 1271 | Italia - CAM Campania - Napoli | Anjou Charles I Martel d' |
| Death | 24 September 1271 | ? | Saarbrucken Laura von |
| Death | 24 September 1271 | ? | Laurette |
| Death | 15 October 1271 | United Kingdom - KEN Kent - Elham | Leybourne Roger II de |
| Death | 24 October 1271 | ? | Elisabeth |
| Death | 24 October 1271 | ? | Elisabeth |
| Death | 27 October 1271 | France - 21 Côte d'or - Villaines-en-Duesmois 21685 | Bourgogne Hugues IV de (25303470, 25565614) |
| Death | 29 October 1271 | United Kingdom - WIL Wiltshire - Stanley | Basset Phillip |
| Death | 29 October 1271 | United Kingdom - WIL Wiltshire - Stanley | Basset Phillip |
| Death | 29 October 1271 | United Kingdom - LEI Leicestershire - Wycomb | Basset Philip |
| Death | 31 October 1271 | United Kingdom - LAN Lancashire | Marsden Peter |
| Death | 2 November 1271 | ? | Percy Walter de |
| Death | 2 November 1271 | ? | Lindsay Walter de |
| Death | 23 November 1271 | France | Strathearn Malise (8455594, 12782864) |
| Death | before 23 November 1271 | ? | Portugal Constanza de |
| Birth | 1328 ? 1271 (previously 1271) | ? | Lindsay James |
| Birth | 1328 ? 1271 (previously 1271) | ? | Lindsay Andrew |
| Marriage | 1271 | United Kingdom - CHS Cheshire | Risley Margaret de (6815905, 13631837) with Dutton Hugh de (6815904, 13631836) |
| Birth | 1271 | United Kingdom - NRY North Yorkshire - Helmsley YO62 - Yorkshire | Stonegrave Isabel |
| Birth | before 1271 | United Kingdom - ABDS Aberdeenshire - Huntly AB54 - Scotland | Strathbogie Annabella de (16927267, 16928401) |
| Death | 1271 | Israel - Holy Land | Lindsay David de (4231924, 8454164) |
| Birth | about 1271 | United Kingdom - OXF Oxfordshire - Rotherfield Greys | Grey John (101460968, 102509544) |
| Death | 1271 | ? | Isabel |
| Marriage | about 1271 | ? | Ros Mary FitzRoy de with Braose William de |
| Death | 1271 | ? | Courtenay Jean de |
| Death | 1271 | United Kingdom - STD Scotland | Fraser Fenella |
| Birth | 1271 | United Kingdom - NTH Northamptonshire - Great Oakley | Oakley Richard |
| Death | 1271 | United Kingdom | Clare Isabel de "Brewse" |
| Death | 1271 | United Kingdom - CHS Cheshire - Warburton | Dutton Geoffrey de "The old Crusader" (109054570, 436276842) |
| Birth | about 1271 | United Kingdom - STD Scotland - Argyll | Macdougall Mary |
| Marriage | 1271 | Turnberry Castle, Turnberry, Ayrshire, Scotland | Bruce Robert de (3162908, 16908290) with Marjorie "Margaret" (3162909, 16908291) |
| Death | 1271 | ? | Toulouse Jeanne de |
| Birth | about 1271 | United Kingdom - WLN West Lothian - Linlithgow EH49 - Scotland | Graham Ann |
| Birth | after 1271 | ? | Henneberg-schleusingen Jutta von |
| Birth | 1271 | United Kingdom - LEI Leicestershire - Segrave Manor | Segrave Ellen Margaret |
| Birth | 1271 | United Kingdom - Thrybergh, Yorkshire | Reresby Adam de |
| Death | 1271 | Monmouthshire, Wales | Rhys Einion Sais ap |
| Birth | about 1271 | United Kingdom - SAL Shropshire - Aylestone, Leicester Tong | Pembrugge Fulke I de |
| Birth | 1271 | United Kingdom - WAR Warwickshire - Beaudesert Castle | Montfort Elizabeth de |
| Birth | 1271 | United Kingdom - STD Scotland | Cheyne Freskin Freskin le (4227694, 4235222) |
| Death | 1271 | ? | Neville Robert II de |
| Birth | 1271 | United Kingdom - STD Scotland - Wester Powrys, Angushire | Marjory (8455329, 8463185) |
| Birth | about 1271 | United Kingdom - STD Scotland - Neidpath Castle | Fraser Margaret "Mary" (4235225, 8462857) |
| Marriage | 1271 | ? | Urguhart James "Fictitious" (16927248, 16939312) with Macduff Sophia "Fictitious" (16927249, 16939313) |
| Birth | about 1271 | United Kingdom - STD Scotland | Fraser Margaret "Mary" (16928257, 67699697) |
| Death | 1271 | ? | Montfort Simon de "The Younger" |
| Death | 1271 | United Kingdom | Ledet Christian |
| Birth | 1271 | Czech Republic - PHA Prague - Praha - Bohemia, Czech Lands | Wenceslas II |
| Birth | about 1271 | ? | Frederick II (101458282, 102508394) |
| Birth | 1271 | United Kingdom - NRY North Yorkshire - Helmsley YO62 - Stonegrave, Yorkshire | Steyngrave Isabel de |
| Death | 1271 | ? | Marguerite Margaret |
| Birth | about 1271 | United Kingdom - Plumpton, Yorkshire | Middleton William de (6815760) |
| Death | 1271 | ? | Merton Emma de (54527365, 218138501) |
| Birth | 1271 | Spain - Saraagosa | Aragon Isabel de |
| Birth | 1271 | Israel - Acre | Juliana Katherine |
| Birth | 1271 | United Kingdom - LEI Leicestershire - Pickswell | Pickswell Isabella (8468599) |
| Death | 1271 | Ireland - Sligo - Banada | Fitzmaurice Fitzgerald Thomas |
| Death | 1271 | ? | Poitiers Alphonse III de |
| Birth | 1271 | United Kingdom - OXF Oxfordshire - Cassington | Montagu William de |
| Death | 1271 | ? | France Marguerite de |
| Birth | 1271 | Penmark, Glamorgan, Wales | Penmark Isabella |
| Death | 1271 | ? | Glogau Anne von |
| Birth | about 1271 | Ireland | Maccarthy Cormac VI |
| Birth | about 1271 | Probably Breneville, Ayrshire, Scotland | Lindsay Duncan |
| Marriage | 1271 | ? | Villehardouin Isabel de with Anjou Philip d' |
| Birth | 1271 | ? | Dunbar Cecilia de |
| Birth | about 1271 | Dreghorn, North Ayrshire, Scotland | Stewart Alexander "Alasdair" (8454168, 16940952) |
| Death | 1271 | ? | Renaud |
| Death | 1271 | ? | Berthout Lodewijk I |
| Death | 1271 | Netherlands - GLD Gelderland - Zutphen 7200 | Philippa (16926649, 16926669) |
| Death | about 1271 | ? | Hartmann I |
| Death | 1271 | ? | Courtenay Raoul de |
| Birth | about 1271 | United Kingdom - KEN Kent | Of Bayall Joan |
| Death | 1271 | United Kingdom - CMB Cumbria - Penrith CA11 | Moulton Joan de (109068591) |
| Marriage | 1271 | ? | Stewart Robert's father with Stewart Anne Campbell |
| Marriage | 1271 | ? | Montferrat William VII "degli Aleramici" with Castilla Y León Beatriz de |
| Death | 1271 | United Kingdom - SSX Sussex - Bramber Castle | Moels Agnes de |
| Birth | 1271 | Roggiett, Monmouthshire, Wales | Gammage Gamage Gamache Robert |
| Death | 1271 | Roggiett, Monmouthshire, Wales | Gammage Gamage Gamache Robert |
| Birth | 1271 | ? | Einion Maredudd ap |
| Birth | 1271 | Ireland - Wicklow - Wicklow - Castle Arklow | Butler Edmund |
| Death | 1271 | ? | France Isabelle de |
| Death | 1271 | ? | Blount Roesia le |
| Death | after 1271 | United Kingdom - STD Scotland | Moravia Mary de (8455389, 8470445) |
| Birth | 1271 | France - 10 Aube - Bar-sur-Seine 10034 | Jeanne I (3162915, 3195683) |
| Marriage | 1271 | ? | Meiboen Sophie von "Birgitta" with Conrad |
| Death | 5 January 1272 | ? | Grey John de |
| Death | after 6 January 1272 | Spain - CYL Castilla y Leon - Salamanca - Castille and Leon | Castilla Alfonso de |
| Death | 8 January 1272 | United Kingdom - STS Staffordshire | Berkeley William de |
| Death | 12 January 1272 | United Kingdom - PLE Poole - Poole BH15 - North Yorkshire | Lane Reginal Sydney de la |
| Birth | 30 January 1272 | United Kingdom - STS Staffordshire - Yoxall | Ferrers William |
| Birth | January 1272 | Elderslie, Paisley Parish, Renfrewshire, Scotland | Wallace William "Brac eheart" |
| Birth | January 1272 | United Kingdom - RFW Renfrewshire - Paisley PA1 - Scotland | Wallace William "Braveheart" (33876826, 33880922) |
| Death | January 1272 | United Kingdom - SAL Shropshire - Bridgnorth WV16 - Chelmarsh | Mortimer Hugh de |
| Death | 12 February 1272 | United Kingdom - ESS Essex - Codnor Derby Grey | Mohun Lucy de |
| Marriage | 28 February 1272 | ? | Limburg Irmengarde van with Gerhard V |
| Death | 18 March 1272 | United Kingdom - Clun, Schropshire | Fitzalan John (6325872, 67757446) |
| Death | 2 April 1272 | United Kingdom - HRT Hertfordshire - Berkhamsted Castle | Richard |
| Death | after 29 April 1272 | ? | Brabant Henry IV de |
| Birth | April 1272 | Israel - Castle Acre, Hazafon | Joan "Joanna" (13631527, 109068671) |
| Death | 10 June 1272 | United Kingdom - STS Staffordshire - Heleigh Castle, Audley | Aldithley James de (27263048, 218137336) |
| Marriage | 5 July 1272 | France - 69 Rhône - Lyon 69123 | Sibylle with Amadeo V |
| Birth | 15 July 1272 | United Kingdom - STS Staffordshire - Clifton | Stafford Edmund de (54534332) |
| Death | 6 August 1272 | Hungary - Csepel sziget, Island | Arpad Stephen V (12651678, 12782782) |
| Death | 29 August 1272 | United Kingdom - Sallay Abbey, Craven, Yorkshire | Percy Henry de |
| Death | 18 September 1272 | United Kingdom - NRY North Yorkshire - Skelton Castle, (present Uk) | Brus Piers III de "Peter" |
| Death | 22 September 1272 | ? | Meiben Dietrich von |
| Marriage | 6 October 1272 | United Kingdom - LDN London - London - Ruislip Chapel | Clare Margaret de with Edmund |
| Death | 10 October 1272 | France - 16 Charente - Bouteville 16057 | Bretague Yolande de (67643135, 67763583) |
| Death | 16 November 1272 | United Kingdom - LDN London - London - Palace of Westminster, Westminister | Henry III (6325824, 67706558) |
| Birth | 1328 ? 1272 (previously 1272) | ? | Lindsay Robert |
| Birth | 1328 ? 1272 (previously 1272) | ? | Lindsay Muriel |
| Birth | 1328 ? 1272 (previously 1272) | ? | Lindsay Duncan de |
| Birth | 1328 ? 1272 (previously 1272) | ? | Lindsay Alan |
| Birth | 1330 ? 1272 (previously 1272) | United Kingdom - STD Scotland - Cairny Barclay, Fifeshire | Barclay David de (2117614, 8462870) |
| Birth | 1330 ? 1272 (previously 1272) | ? | spouse |
| Birth | 1330 ? 1272 (previously 1272) | ? | ? ? ? |
| Death | 1272 | United Kingdom - STS Staffordshire - Dudley | Somerville Roger III de |
| Marriage | about 1272 | ? | Thuringia Heinrich von with Glogau Hedwig von |
| Birth | 1272 | Germany - BY Bayern - Leiningen | Friedrich of Leiningen (8463304, 51257288) |
| Death | 1272 | ? | Eric Abelsson |
| Birth | 1272 | United Kingdom - SFK Suffolk - Battisford | Battisford Robert |
| Death | 1272 | ? | Berkeley Henry de |
| Birth | 1272 | United Kingdom - OXF Oxfordshire - Stanton Harcourt | Harcourt Maud |
| Birth | about 1272 | United Kingdom - DEV Devon | Beauchamp Eleanor |
| Birth | 1272 | United Kingdom - Londesborough, Yorkshire | Saint John Edward |
| Birth | before 1272 | ? | Conwy Henry (6816768) |
| Birth | 1272 | United Kingdom - WRY West Yorkshire - Holderness, Yorkshire | Sutton William |
| Death | 1272 | United Kingdom - CAM Cambridgeshire - Ely | Montieth Isabel (16910491, 33852731) |
| Birth | 1272 | ? | Erik Eriksson |
| Birth | 1272 | ? | Montfort Anastasia Nola |
| Death | after 1272 | Drymen, Stirlingshire, Scotland | Drummond Malcolm (16910368, 16926496) |
| Birth | about 1272 | ? | Luther |
| Birth | 1272 | United Kingdom - LAN Lancashire - West Leigh | Bradshaw -bradshagh William |
| Birth | 1272 | United Kingdom - GLS Gloucestershire - Cambridge | Gilbert Christina |
| Birth | 1272 | United Kingdom - STD Scotland - Wester Powrys, Angushire | Ogilvie Patrik |
| Birth | 1272 | ? | Wife |
| Marriage | 1272 | ? | France Robert de with Bourgogne Beatrice de |
| Birth | 1272 | Carrick bay, Dumfries and Galloway, Scotland | Bruce Isobel de "Isabella" |
| Birth | about 1272 | Pembroke, Pembrokeshire, Wales | Carew David de |
| Birth | 1272 | United Kingdom - STD Scotland | Stewart Alan |
| Birth | about 1272 | United Kingdom - SSX Sussex - Poynings | Poynings Michael |
| Birth | 1272 | ? | Gifford Catherine |
| Birth | about 1272 | Kildrummy Castle, Aberdeenshire, Scotland | Mar Gartnait de (3162946, 3195750) |
| Birth | about 1272 | United Kingdom - STD Scotland - Cromarty, Ross | Urguhart David "Fictitous" (8463624, 8469656) |
| Birth | about 1272 | ? | Maccarthy Orfliath "Orflath" |
| Birth | 1272 | Carrick, Ayrshire, Scotland | Isobail (4227685, 4227805) |
| Birth | 1272 | ? | Mure Daughter |
| Birth | after 1272 | ? | Castilla Isabel de |
| Birth | about 1272 | United Kingdom - STD Scotland | Erskine Margaret "Agnes" (8469009, 25626897) |
| Birth | 1272 | United Kingdom - LAN Lancashire - Tunstall | Tunstall John |
| Birth | after 1272 | ? | Strathearn Matilda de "Maud" |
| Birth | 1272 | United Kingdom - STD Scotland - Icolmkill, Iona, Western Isles | Macdonald Angus Og |
| Birth | about 1272 | ? | Abernethy Hugh |
| Birth | 1272 | ? | Henneberg-schleusingen Berthold VII Von |
| Birth | 1272 | ? | Elena le Elene |
| Death | 1272 | ? | Mark Gerhard von der |
| Birth | 1272 | ? | Hessen Adelheid von |
| Death | 1272 | ? | Rugen Margaret von |
| Death | 1272 | Locherwarth, Peebles-Shire, Scotland | Haya John de (33851424, 33878632) |
| Birth | 1272 | ? | Mac Lachlan wife (790725, 798917) |
| Death | 1272 | United Kingdom - CAM Cambridgeshire - Ely | Isabella "Menteith" |
| Death | 1272 | United Kingdom - HEF Herefordshire - Clifford Castle | Llewelyn Margaret Ferch "Margred" |
| Birth | 1272 | Germany - RP Rheinland-Pfalz - Cleves | Dietrich (8463332, 51257316) |
| Marriage | 1272 | ? | Maurice Maurice fitz "Maurice the Bald" (16910390, 16926518) with Longespee Emeline |
| Birth | 1272 | Cadder, Lanarkshire, Scotland | Strivelyn William de |
| Birth | 1272 | United Kingdom - SOM Somerset - Wilton | Grey Maud |
| Death | 1272 | United Kingdom - CHS Cheshire - Dutton | Dutton Thomas de (13631808, 27263672) |
| Birth | 1272 | ? | Monferrato Iolante dI |
| Death | 1272 | ? | Esse Peter de |
| Birth | 1272 | ? | Otto I |
| Birth | 1272 | United Kingdom - WOR Worcestershire - Elmley Castle | Beauchamp Guy de |
| Marriage | 1272 | United Kingdom - NRY North Yorkshire - Kildale, Yorkshire | Percy Walter de with Christiana |
| Birth | 1272 | ? | Flandre Louis de |
| Marriage | about 1272 | ? | Arpad Ladislas IV "the Kumanian" with Isabel "Elizabeth" |
| Marriage | about 1272 | ? | Eisenburg Cunigunde von with Albrecht I "The Degenerate" |
These pages have been generated by the software Oxy-Gen version 1.40v, on 23/09/2022. You can download it here.