Siemienthowski Family History

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

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