The grandfather of Claud E., et. al., was my great-grandfather, William Aikman, b. 1834, and married to Elnora Richardson. They lived in Indiana. For reference on Claud E. and siblings, see 1910 US census for Jenks, Tulsa County, OK. His son, William Henry, is listed in "Who's Who in South and Southwest, 1978". This family line goes back to Alexander Aikman, 1690-1765, originally of Scotland, according to the "Aikman Families" manuscript of Wm. Herbert Eckman.