*sister of Neil Earl of Carrick
father:
*Duncan
1st Earl of Carrick
born about 1174 Galloway, Scotland
died 13 June
1252
mother:
*Avelina FitzWalter
born
about 1179 Scotland
siblings:
*Neil Earl of Carrick
born 1202 Carrick, Galloway, Scotland died 1256
spouse:
*William
"Long Legs" of Douglas
born about 1210/20
children:
*Sir
William "le Hardi" Douglas
born before 1256
died 1302
biographical
and/or anecdotal:
notes or source:
LDS
ancestry.com
All the entries
state that the wife of *William "Long Legs" of Douglas was the sister
of the Earl of Carick.
*Duncan 1st Earl of Carrick was born 1174 and that
would make his sister approximately 60 years older William.
Duncan's son was *Neil
Earl of Carrick who was born 1202, so his sister would be marriageable to William.
Neil's
daughter Margaret married *Robert le Bruce who was born 1243. He then became
Earl of Carrick.
Robert's sister would be 40 years younger than William.
Therefore
by elimination she must be Neil's sister and Duncan's daughter.