Olsero Family History

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

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