Here is the information I have:William E. Coram (1843 - 1923) was the son of William G. Coram (1819 - 1897).The father came to Canada in 1856, bringing the son, along with 3 other sons, John James (1846 - ? ), George H. A. (1850 - ?), and Wrenford (1852 - 1943).(I am descended from Wrenford.)William G. and Wrenford later went to Missouri.John James went to Ohio.You added that William E. went to Alberta.I don't know about George.If the "H." in George H. A. stands for Henry, there might be a connection.