siblings of Sun Portland xx

half siblings paternal

stallion Sun Flag xx (Thoroughbred, 1921, from Sun Briar xx)

Sun Flag xx

broodmare Sunayr xx (Thoroughbred, 1921, from Sun Briar xx)

Sunayr xx

broodmare Sunaibi xx (Thoroughbred, 1927, from Sun Briar xx)

Sunaibi xx

broodmare Sunrap xx (Thoroughbred, 1933, from Sun Briar xx)

Sunrap xx