*Maurice Drummond
born about <1040> Hungary?
died 1093 Battle of Alnwich
(end of information).

father:
*unknown George
or
?*Edward "Atheling" Prince of England (The Exile)
born 1016 Wessex, England
died 1057 London, Middlesex, England

mother:
*unknown Agatha
or
?*Agatha von Brunswick Princess of England
born 13 July 1024? Braunschweig, Prussia

siblings:
?*St. Margaret "Atheling" Queen of Scotland born about 1042/45 Wessex, England
died 16 November 1093 Edinburgh Castle, Edinburgh, Mid-Lothian, Scotland
buried Dunfermline, Fifeshire, Scotland
?Edgar "Atheling" Prince of England born about 1036 Wessex, England died after 1126
?Christina "Atheling" Princess of England born about 1044 Wessex, England
?*Æthelreda Princess of England born about 1042

spouse:
unknown

children:
*Malcolm Drummond
died 1130

biographical and/or anecdotal:

notes or source:
ancestry.com
Whats a good Scotsman doing born in Hungary?
Here some speculation from "out of the blue".
It is known that Agatha of Brunswick and Edward the Exile spent their years in the court of the Hungarian king.
Furthermore one of their children St. Margaret also became a scotswoman.
Also Margaret died in 1093 as well which makes her a comtemporay of Maurice.
A long reach perhaps but it bears being noted.