Marcilius Family History

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

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