William Henry Siple
- Occupation*: William Henry Siple was Lumber Dealer.
- Birth*: He was born in 1847 at Middletown, Dauphin County, Pennsylvania.
- Milit-Beg*: William Henry Siple began military service in 1861 ahe enlisted in company H, One Hundred and Twenty-seventh regiment, Pennsylvania Volunteers. He participated in the battles of Chancellorsville and Fredericksburg.
- Marriage*: William Henry Siple married Alice E. Etter in 1872 at Middletown, Dauphin County, Pennsylvania.
- Death*: William Henry Siple died on 26 September 1915 at Pennsylvania.
Family: Alice E. Etter b. 25 Nov 1852