Sinefsky Family History

You can see how Sinefsky families moved over time by selecting different census years. The Sinefsky family name was found in the USA in 1920. In 1920 there was 1 Sinefsky family living in New York. This was 100% of all the recorded Sinefsky's in USA. New York had the highest population of Sinefsky families in 1920.

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