In April 1901, he was admitted to the Soldiers' Home in (near?) Sandusky, Ohio (1). According to a newspaper account, he served in company C of the 91st Pennsylvania Infantry (1). I have not been able to identify him.
1 'Soldiers' home', Sandusky Daily Star (Sandusky OH), Thursday 25 April 1901, page 7 (Solomon Killburg)
Solomon Killburg, Co. C., 91st Pa. V. I. was admitted Monday and sent to receiving barracks.