- James Lincoln
Death - April 1788 (39 year anniversary) - Norton, Bristol, MA - Ruth Fenno
- Ebenezer Hearne
Death - April 1785 (42 year anniversary) - Sussex Cty, Delaware - Aaron ASPENWALL
Death - April 1785 (42 year anniversary) - Norfolk Litchfield, CT - Thankful Howe
- William Ashton
Death - April 1765 (62 year anniversary) - Providence, RI - Noah Carpenter
Death - April 1756 (71 year anniversary) - Attleboro, Bristol, MA - Hopestill Bullock
- Manes Teomim
Death - April 1684 (143 year anniversary) - Prag, Böhmen - MARY CHILTON
- Caleb Abell
- Thomas Clapp
Death - April 1670 (157 year anniversary)Birth - April 1655 (172 year anniversary) - Boston, Suffolk Co., Massachusetts - Rebecca Lane
- Dorothy Wheatley
- John Marsh
Birth - April 1618 (209 year anniversary) - Braintree, Essex, England - Cornelius de Meyere
- Ilsabe Muchow
- John Davenport
- Patrick Gray
Death - April 1541 (286 year anniversary) - Castle Huntly - Anne Stafford
- Peter Petersen
- Duke Henry Beaufort
Birth - April 1436 (391 year anniversary) - , London, London, England - Isabel Plantagenet
Death - about April 1402 (425 year anniversary) - UNMD - Cort Moltke
- Countess Anne Plantagenet
Birth - April 1383 (444 year anniversary) - Of, Pheshy, Essex, England - Duke Humphrey Plantagenet
Birth - April 1382 (445 year anniversary) - Of, Pleshey, Essex, England - Sibella Bodrugan
Death - April 1349 (478 year anniversary) - , Burford, Shropshire, England - Thomas Iii de Berkeley
Death - before April 1346 (481 year anniversary) - Probably Coston, Wymondham, Leicestershire, England - John Howard
- Gilbert de Haya
- Konstanze Von Hohenstaufen
Death - April 1307 (520 year anniversary) - Valencia, Valencia, Spain - William Mauduit
- Simon Seigneur de Joinville
- Godefroy d'Avesnes I Carpentier
Birth - April 1218 (609 year anniversary) - Selles Cambrai, Du Nord, France - Jean I D' Avesnes
Birth - April 1218 (609 year anniversary) - , Etroent, , LUXEMBOURG - Hamelin Plantagenet
Death - April 1202 (625 year anniversary) - , , , England - William Prince Of England
Death - April 1156 (671 year anniversary) - Wallingford Cast, Wallingford, Berkshire, England - Geoffroi Viscount de Thouars (Tours)
Death - April 1043 (784 year anniversary) - St Michael En Lh, Leon, Spain - Ethelred I Wessex
- Pippin (Carloman), King Of ITALY Italy
Birth - April 773 (1054 year anniversary) - Of Aachen, Rhineland, Prussia - Grimoald der Jüngere
Death - April 714 (1113 year anniversary) - Kirche St. Lambert in Lüttich - Joachim Heinrich Eckermann
Birth - 1 April 1813 (14 year anniversary) - Granzin, , Germany - Lydia Mason
Birth - 1 April 1805 (22 year anniversary) - Ellisburg, Jefferson, NY - Jabez Washburn
- Johann Julius Eckermann
Birth - 1 April 1793 (34 year anniversary) - Sparow, Germany - Joseph Duffield
- Sarah Warren
Death - 1 April 1760 (67 year anniversary) - Dedham, Norfolk, Mass - Oliver Round
Birth - 1 April 1747 (80 year anniversary) - Rehobeth, Bristol, MA - Lydia Abell
- Jemima Lyon
Birth - 1 April 1713 (114 year anniversary) - Of Mile Square, Westchester, NY - Sarah COLLINS
Birth - 1 April 1713 (114 year anniversary) - Farmington, Hartford Co. CT - Sarah Searle
Birth - 1 April 1711 (116 year anniversary) - Milton, Suffolk, MA - Hugh [Hulth] Bullock
Birth - 1 April 1706 (121 year anniversary) - Rehoboth, Plymouth Colony, Mass. - Mehitable Ebenizer Bullock
Birth - 1 April 1701 (126 year anniversary) - Rehoboth, Plymouth Colony, Mass. - George Kendrick
Death - after 1 April 1691 (136 year anniversary) - Rehobeth, Bristol, MA - Abigail Hall
Birth - 1 April 1683 (144 year anniversary) - Fairfield, Fairfield, Connecticut - Elizabeth Walker
Birth - 1 April 1661 (166 year anniversary) - Rehobeth, Bristol, MA - Johann Eckermann
Birth - 1 April 1641 (186 year anniversary) - Börnsen, Germany - John Trivilian
Death - 1 April 1623 (204 year anniversary) - Nettlecombe, Somerset, England - Hans Theg
- John Lyon
Death - 1 April 1497 (330 year anniversary) - Of Glamis, Angushire, Scotland - John Booth
- Robert de Clifford
Birth - 1 April 1274 (553 year anniversary) - Castle, CLIFFORD, Herefordshire, England - Petronilla (Pernel) Grentmesnil
Death - 1 April 1212 (615 year anniversary) - Leicester, Leicestershire, England - Hildegarde, Countess Of Anjou
Death - 1 April 1046 (781 year anniversary) - , Jerusalem, Palastein - Geoffroy Ii "Ferreol" Count Of Gastinois
Death - 1 April 1046 (781 year anniversary) - , , ANJOU, France - Christina von Sachsen
Death - 1 April 919 (908 year anniversary) - Gandersheim
| - George L. Tisdale + Amelia L. Graham
Marriage - April 1819 (8 year anniversary) - Sackett's Harbor, NY - Isaac Holmes + Anna Rouse
Marriage - April 1679 (148 year anniversary) - , , Massachusetts - Israel Holmes + Anna Rouse
- Ambrose Vaux + Elizabeth Wyborne
Marriage - April 1612 (215 year anniversary) - Of, Great Harrowden, Northamptonshire, England - Aubrey de Vere + Anne Stafford
Marriage - about April 1460 (367 year anniversary) - James Butler + Eleanor Beaufort
Marriage - about April 1458 (369 year anniversary) - possibly, Woodsford, Dorsetshire, England - Richard Poynings + Alianore Berkeley
Marriage - after April 1421 (406 year anniversary) - Of, Beverstone, Gloucestershire, England - Sir William Cheney + Catherine Pabenham
Marriage - after April 1418 (409 year anniversary) - Of, Pavenham, Bedfordshire, England - Earl Thomas De Beauchamp + Margaret Ferrers
Marriage - before April 1381 (446 year anniversary) - Warwick Castle, Warwickshire, England - Pedro I Alfonsez De Castilla y León + Juana de Castro
Marriage - April 1354 (473 year anniversary) - , Cuellar, Segovia, Spain - Robert de Clifford + Baroness Euphemia De Neville
Marriage - April 1343 (484 year anniversary) - , Raby, Durham, England - Charles Ii "Magnanime" Valois + Jeanne, Countess Of Joigny
- William Mauduit + Alice de Newburg
- William de Forz (Fortibus) + Christian de Galloway
Marriage - before April 1236 (591 year anniversary) - Humphrey de Bohun + Margaret Princess Of Scotland
Marriage - before April 1175 (652 year anniversary) - England ? - Baudouin Viii (V), Count Of Flanders & Hainault + Marguerite de Lorraine
- Hamelin Plantagenet + Isabel de Warenne
Marriage - April 1164 (663 year anniversary) - E. Surry., Eng. - Miles Of Gloucester + Sybil de Neufmarche
Marriage - April 1121 (706 year anniversary) - OR May - Louis Vi, "Louis The Fat" France + Alix (Adelaide) Countess Savoy
Marriage - April 1115 (712 year anniversary) - , Paris, Seine, France - Nathaniel Jr. Weatherby + Elizabeth Crane
- (unknown) (unknown) + Lucy Greene
- Charles Beers + Susannah Spencer
Marriage - 1 April 1744 (83 year anniversary) - Providence, RI - James Bowen + Elizabeth Garnsey
Marriage - 1 April 1706 (121 year anniversary) - of Rehoboth, Bristol, Mass - Alexander Robertson + Elizabeth Lyon
|