I was reviewing this entry and noticed the marks in the godparents section. On the entry on the right side for 11) Johann Christian Blum there is a symbol that looks like an " F " and on 2) Catar[ina] Mar[ia] Nickels there is the same symbol " F " that has an extra hash mark. Have you ever seen this before and are you able to explain what the symbol means? http://www.archion.de/p/8d20481680/