Johann (1242-13 December 1277), Herzog von Braunschweig und Lüneburg in Lüneburg

Same as
Additional names
Parents
Father:1Otto I "das Kind" (1204-9 June 1252), Herzog von Braunschweig und Lüneburg
Mother:2Mathilde von Brandenburg (1206 or 1215-10 June 1261)
Spouses and relationship events
Married:31265 after 15 JulyLiutgard von Holstein (1251-after 28 February 1289)Hamburg [city/town], Germany [country]
Children
Children with Liutgard von Holstein:
Otto II "der Strenge" (-9/10 April 1330), Herzog von Braunschweig-Lüneburg4
Elisabeth von Braunschweig-Lüneburg (-between 20 May 1294 and 1298)5
Agnes von Braunschweig (-before 27 June 1297)6
Mechtild von Braunschweig (-8 January after 1308)7
Helene von Braunschweig (-4 March)8
Children with :
Heinrich von Braunschweig (-before 23 August 1324), Provost at Walsrode9
Attributes
Occupation:101267-77Herzog von Braunschweig und Lüneburg in Lüneburg
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