The Charles H. Pinkham Jr. that you refer to is in my line:
Charles H. Pinkham Jr. b 2/28/1851 m. Josephine Hunt b. 10/25/1852. He is my great great grandfather. Charles Jr and Josephine child was Alice Hunt Pinkham who married Percy Demarest Adams...they in turn had Dorothy Adams who married Lawrence C. Dalley Sr....who in turn had L.C. Dalley Jr...who is my father. I have a 5 generation Pinkham photograph that I'd be happy to share. The youngest in this 5 gen pic is Dorothy Adams (my grandmother) when she was an infant.