Stephenson Family Tree » Albrecht I. der Große Herzog von Braunschweig-Lüneburg (1236-1279)
Personal data Albrecht I. der Große Herzog von Braunschweig-Lüneburg
- He was born in the year 1236 in Braunschweig, Niedersachsen, Deutschland.
- He died on August 15, 1279 in Braunschweig, Braunschweig, Niedersachsen, Germany, he was 43 years old.
- He is buried August 1279 in Dom Saint Blasius, Braunschweig, Braunschweiger Stadtkreis, Niedersachsen, Germany.
- A child of Otto I. Herzog von Braunschweig-Lüneburg and Mathilde von Brandenburg
- A child of Otto I. Herzog von Braunschweig-Lüneburg and Mathilde von Brandenburg
- A child of Otto I. Herzog von Braunschweig-Lüneburg and Mathilde von Brandenburg
- This information was last updated on October 19, 2023.
Household of Albrecht I. der Große Herzog von Braunschweig-Lüneburg
(1) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(2) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(3) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(4) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(5) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(6) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(7) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(8) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(9) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(10) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(11) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(12) He is married to Adelheid of Montferrat.
They got married on November 1, 1266, he was 30 years old.
Child(ren):
- Wilhelm I. von Welf 1270-1292
- Otto von Braunschweig-Lüneburg ± 1272-1346
- Luther von Braunschweig-Lüneburg 1275-1335
- Conrad von Braunschweig-Lüneburg ± 1278-± 1303
(13) He is married to Elisabeth van Brabant.
They got married on July 13, 1254, he was 18 years old.
Timeline Albrecht I. der Große Herzog von Braunschweig-Lüneburg
This functionality is only available in Javascript supporting browsers.
Click on the names for more info.
Symbols used: 
grandparents
parents
brothers/sisters
children
grandparents
parents
brothers/sisters
children
Ancestors (and descendant) of Albrecht I. der Große Herzog von Braunschweig-Lüneburg
Albrecht I. der Große Herzog von Braunschweig-Lüneburg | ||||||||||||||||||||||||||||||||||||||
(1) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(2) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(3) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(4) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(5) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(6) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(7) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(8) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(9) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(10) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(11) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(12) 1266 | ||||||||||||||||||||||||||||||||||||||
Adelheid of Montferrat | ||||||||||||||||||||||||||||||||||||||
(13) 1254 | ||||||||||||||||||||||||||||||||||||||
Elisabeth van Brabant | ||||||||||||||||||||||||||||||||||||||
The data shown has no sources.
Matches in other publications
This person also appears in the publication:
View allHistorical events
Day of marriage July 13, 1254
- Graaf Willem II (Hollands Huis) was from 1234 till 1256 sovereign of the Netherlands (also known as Graafschap Holland)
Day of death August 15, 1279
- Graaf Floris V (Hollands Huis) was from 1256 till 1296 sovereign of the Netherlands (also known as Graafschap Holland)
Same birth/death day
- 1196 » Conrad II, Duke of Swabia (b. 1173)
- 1224 » Marie of France, Duchess of Brabant (b. 1198)
- 1257 » Saint Hyacinth of Poland
- 1274 » Robert de Sorbon, French theologian and educator, founded the College of Sorbonne (b. 1201)
- 1275 » Lorenzo Tiepolo, Doge of Venice
- 1328 » Yesün Temür, emperor of the Yuan Dynasty (b. 1293)
About the surname Herzog von Braunschweig-Lüneburg
- View the information that Genealogie Online has about the surname Herzog von Braunschweig-Lüneburg.
- Check the information Open Archives has about Herzog von Braunschweig-Lüneburg.
- Check the Wie (onder)zoekt wie? register to see who is (re)searching Herzog von Braunschweig-Lüneburg.
The Stephenson Family Tree publication was prepared by Brian K. Stephenson .
When copying data from this family tree, please include a reference to the origin:
Brian K. Stephenson , "Stephenson Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/stephenson-family-tree/I115178.php : accessed May 7, 2025), "Albrecht I. der Große Herzog von Braunschweig-Lüneburg (1236-1279)".
Brian K. Stephenson , "Stephenson Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/stephenson-family-tree/I115178.php : accessed May 7, 2025), "Albrecht I. der Große Herzog von Braunschweig-Lüneburg (1236-1279)".