Aelfthryth (Lady of Mercia) De Wessex, Countess of Flanders

867 - 929  (62 years)

• Name	Aelfthryth (Lady of Mercia) De Wessex, Countess of Flanders
  Birth	867	Wessex
  Gender	Female
  Burial	929	Canterbury Cathedral, Kent, England, United Kingdom
  Death	7 Jun 929	Petersburg, Friesland, Netherlands
  Baptism %28LDS%29	12 Apr 1930
  Endowment %28LDS%29	24 Apr 1930
  Fact	https://en.wikipedia.org/wiki/%C3%86lfthryth,_Countess_of_Flanders
  Fact	https://www.findagrave.com/memorial/132292736/%C3%A6lfthryth_of_wessex-countess_de-flanders
  Fact	https://www.geni.com/people/%C3%86lfthryth-countess-of-Flanders/6000000003300400465
  Sealed to Parents %28LDS%29	22 May 1935
  _FSFTID	L8YY-TJ6
  _UID	C1EEA03C37417240ABD6A9E31C8A73CEA93A
  Person ID	I34841	Ken Tree
  Last Modified	3 Nov 2019

  
  

  Family	Baldwin II, Margrave of Flanders,   b. 864, Ghent, East Flanders, Belgium d. 10 Sep 918, Ghent, East Flanders, Belgium (Age 54 years)
  Marriage	25 May 886	, Flanders, Belgium.
  _UID	9036654954895C42A76CDB77DFDFE5E9E08F
  Children	1. Maud de Flanders,   b. 880   d. DECEASED   2. Arnulf I, Count of Flanders,   b. 12 Dec 889, Ghent, East Flanders, Belgium d. 28 Mar 965, Ghent, East Flanders, Belgium (Age 75 years)   3. Adelolf de Boulogne, Comte De Boulogne,   b. 891, French Flanders, Nord, France d. 13 Nov 933, Calais, Pas-de-Calais, Nord-Pas-de-Calais, France (Age 42 years)   4. Aethilswitha Flanders,   b. 896, Flanders, Belgium d. DECEASED   5. Engelbert Flanders,   b. 907, French Flanders, Nord, France d. 967, Champagne-et-Fontaine, Dordogne, Aquitaine, France (Age 60 years)   6. Baldwin III Count of Flanders,   b. 925, Blois, Loir-et-Cher, Centre-Val de Loire, France d. 1 Nov 962, France, Lot-et-Garonne, Aquitaine, France (Age 37 years)   7. Ealswid of Flanders   d. DECEASED   8. Ermentrud de Flanders   d. DECEASED   9. Ermentrud of Flanders,   b. Flanders, Belgium d. DECEASED
  Family ID	F15486	Group Sheet  |  Family Chart
  Last Modified	1 Apr 2026