Does anyone know about Rolla Clark Alder (b. Mar 1877 Sedalia, Pettis, Missouri)??His parents were James Perry Alder and Rebecca L. (Parmalee) Alder of Brown Co., IN. His siblings were:
Allen J. Alder (b. Apr 1881 Missouri) Eleanor Alder (b. Aug 1887 Missouri) Mary R. Alder (b. 11 Jan 1897 Missouri; d. Oct 1975 Kansas City (Jackson), MO)
I have an old photo of a soldier in uniform, holding his rifle, with the name Rolla C. Alder written on back. I'd like to make contact with living descendants so that I can verify his identity and give them a copy of the photo.