This is my first time posting to the list and I'm a rank novice at genealogy. Can anyone give me any information on my great-grandfather, William Henry Power, born February 27, 1845? To the best of my knowledge he was born in or near Waterford, Ireland; lived in Philadelphia after the Civil War, but am not sure where he lived prior to that. He was supposedly present at the capture of John Wilkes Booth. Thanks for any assistance. Sheila Dolan