Siencox Family History

You can see how Siencox families moved over time by selecting different census years. The Siencox family name was found in the USA in 1880. In 1880 there were 9 Siencox families living in Pennsylvania. This was 100% of all the recorded Siencox's in USA. Pennsylvania had the highest population of Siencox families in 1880.

Use census records and voter lists to see where families with the Siencox surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.