Well..I should qualify my answer as I thought about it later and realized that the H in Leonard's name could very well stand for Harold. It stands to reason that this Harry does indeed come from that lineage. The Lawrence Linthicum's still dwell in Maryland and last I heard they raised black angus in Mechanicsville. This is the branch of the David Oliver line that had the historic house that is now owned by the state of Maryland. I'll willing to bet that *someone* up there has some interesting information in reguards to these early parlett's. Gosh photos would be great aye?