Adelheid (-)

Same as
Additional names
Parents
Spouses and relationship events
Married:11171/75Otto I (around 1127-7 March 1184), Markgraf von Brandenburg
Children
Children with Otto I:
Albrecht II (1172 or 1176-25 February 1220), Markgraf von Brandenburg2
Attributes
Events
Personal Info
She is frequently identified with Ada (Adelheid) of Holland, which seems unlikely from a cronological point of view.3
Groups
Issues

Sources

1 Charles Cawley, Medieval Lands - version 3 (http://fmg.ac/Projects/MedLands/CONTENTS.htm : 9 July 2016), Brandenburg.
2 Ibid
3 Ibid
certainlyThe information is supported by primary sources.
probablyThe information is supported by secondary sources which is most likely based on primary sources.
possiblyIt is unclear if the secondary source cited is based on primary sources, or the information is an assumption well supported by other evidence.
likelyThe information is only found in secondary sources with questioned quality, or there is a reason to suspect the information is wrong. Or the information is a likely assumption based on other evidence.
apparentlyThe information is doubtful and poorly documented, but still most likely correct.
perhapsThe information might be correct or it might be wrong. It is not supported by any trustworthy sources. It might me an assumption.
disprovedThe information is proven to be wrong.