Karl William Wittke( b. 1843) and Paulina Peters (b. 1848) married in Germany in 1871; I have that Paulina had 4 brothers and two sisters, and that Karl had 3 sisters and 1 brother; Karl's father's name was William and Karl's mother's surname was Fritchie. Anyone have connections to these families; they came from Prussia (now Germany) and immigrated to Elmdale, Minnesota. Thanks for any help..