In the U.S., most of my ancestors were farmers. But, my newly found German ancestors had a variety of occupations. As I tried to locate the birth family of my 3rd great grandfather, Joachim Peters, using his father’s occupation as a “keyword” helped me find the correct family. Mecklenburg-Schwerin, where the Peters family lived, did not take many censuses. In fact, the only ones I’m aware of are for the years 1704, 1751, 1819, 1867, 1890, and 1900. Since the family emigrated in 1859 and Joachim was born about 1815, the only useful census would be 1819. However, the 1867...