Hi Rachel,
Do you know where your Spykerman,s came from?
the Spijkerman,s I have are from the province of Overijssel.
Two Spijkerman families emigrated to the USA in the late 1800,s
They settled in Michigan and also in Iowa.
I like to help you but it,s easier to know where your friends came from.
Anneke & Willem Kappe, Nijkerk.NL