I checked the local Wood County Cemetery indexes for the Ziegahn names listed in your message. In the Marshfield cemetery these names are listed. Ziegahn, Amelia, mother 1867-1923; Ziegahn, William, father 1854-1923; and Caroline 1902-1945. I don't know that these are necessarily the individuals you are looking for, but I thought I'd forward the information to you. Also, there are still members of the Ziegahn family residing in the Marshfield area.