Hi I am a descendent of Jacob Siedner abt 1810-1870 from the Upper Silesia area, probably around Bytom. I have come across several names that I am trying to connect. Lobel Siedner born 1779 and Bernhard Siedner born 1797. I was wondering if they may be brothers. Also Simon Siedner 1750 ? father. I would appreciate any help/ideas on how to research this. Thank you
