Benjamin, I guess you're not a teen anymore! I have information about the Beeman line, but I didn't know who Harrison married until I just read your post. What I find interesting is that some of my relatives at our Davis family reunions have Mc/MacPherson cousins. Maybe the families stayed close & intermarried over the generations? (My Grandpa Davis was a Beeman descendant.)

Feel free to send me an email so we can exchange information. That goes for my other cousins who have posted on this thread, as well! No one else's email address here works anymore, but mine is current.