Boudewijn I van Constantinopel
Boudewijn I was born in 1172 in
Valenciennes (F).
1
- Birth Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11739.php
http://www.genealogieonline.nl/stamboom-familie-baijens/I3345.php
He died at the age of 33 on July 20th, 1205 in
Bulgarijë.
1
- Death Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11739.php
http://www.genealogieonline.nl/stamboom-familie-baijens/I3345.php
Filips I van Namen
Filips I was born in 1174.
1
- Birth Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11745.php
He died at the age of 38 on October 12th, 1212.
1
- Death Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11745.php
Yolande van Henegouwen
Yolande was born in 1174.
1
- Birth Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11744.php
She died at the age of 45 in 1219 in
Constantinopel (Tur).
1
- Death Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11744.php
Hendrik van Henegouwen
Hendrik was born in 1176.
1
- Birth Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11761.php
http://www.genealogieonline.nl/de-meijer-stamboom/I6071.php
http://www.genealogieonline.nl/stamboom-doornbos/I7349.php
He died at the age of 40 on July 11th, 1216.
1
- Death Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11761.php
http://www.genealogieonline.nl/de-meijer-stamboom/I6071.php
http://www.genealogieonline.nl/stamboom-doornbos/I7349.php
Sybille van Henegouwen
Sybille was born in 1178.
1
- Birth Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11773.php
http://www.genealogieonline.nl/stamboom-doornbos/I7350.php
She died at the age of 42 in 1220.
1
- Death Notes
- http://www.genealogieonline.nl/stamboom-van-oosterhout/I11773.php
http://www.genealogieonline.nl/stamboom-doornbos/I7350.php
Boudewijn V van Henegouwen & Margaretha I van de Elzas 
