Isabel Avenal was born circa 1170 in United Kingdom to William I of Scotland (c1142-1214) and Isabel Avenal (c1143-1234) . She married Robert de Brus, Lord of Annandale (-1191) 1183 JL in Scotland. She married Robert de Ros "Furson" (c1173-1226) 1191 JL in Haddington, East Lothian, Scotland. Notable ancestors include Charlemagne (747-814), Alfred the Great (849-899), Hugh Capet (c940-996). Ancestors are from the United Kingdom, France, Belgium, Germany, Russia, Ukraine.


Offspring of Isabel Avenal and Robert de Ros "Furson" (c1173-1226)
Name Birth Death Joined with
William de Ros (c1193-c1264) 1193 Lucy FitzPiers (-c1266)

Robert de Ros (c1195-)


Footnotes (including sources)

‡ General
2 Wedding 2
  • Early in the year, very soon after she was widowed.


  Robin Patterson