Hi Cameron, not sure if you have the same email address, or if you are still interested in finding Freiderich Kupsch, I have lot of information on him, as he is my great grand father, I have been looking for his family such as parents and brothers and sisters, as I know nothing about him in Germany/ Prussia, I really hope to hear from you, so we can exchange information...

My name is Lorraine Ann
lorraine_ann8@hotmail.com