I know Marples of Princeton Il (Bruce)
I am very good friends with a Marple family in Princeton Il. Bruce and Marla Marple live on Route 4 in Princeton,Il(61356) I don't know their phone # , but you can find it on people search. Bruce's father Jim passed away a while back. He was a geneology buff way back in the 50's and before. Bruce may have tons of information concerning Marple geneology and he would probably be happy to help. Tell him that Deryl Johnson told you this. He's a very private person and may not be too forthcoming unless you use my name or my father Dale Johnson(deceased). I hope this helps and good luck with your search. In case you're wondering, I stumbled upon your website accidentally.Take Care,Deryl