This text is collapsible.
",51.062" can not be assigned to a declared number type with value 51.063.
",-1.315" can not be assigned to a declared number type with value -1.308.
|Offspring of Wilhelm von Braunschweig-Lüneburg and Helen of Denmark (c1174-1233)|
|Otto von Braunschweig-Lüneburg (c1204-1252)||1204||9 June 1252 Lüneburg, Lower Saxony, Germany|| Mechthild von Brandenburg (c1210-1261)|
Namesakes of Wilhelm von Braunschweig-Lüneburg (1184-1213)