Genealogy * Another Great Passion of Mine

Another great passion of mine is tracing my family tree ... every single little twig!  I've been at it for about 23 years and it is still as addicting to me now as it was then.  Although, I don't have as much time as I'd like these days to research.  I would like to take at least one day a week for genealogy. This very old and fragile photo is from about 1904 (not in very good shape, I'm afraid) and it is the only photo I have of my Grandmother as a child and, it is also the only photo I've seen of my Great-Grandfather as a young man.  I'm curious to know, of those who have researched their family history, how far back have you gotten?  Feel free to comment below! ;)