Siendorowicz Family History

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

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