Dewlap Family History

You can see how Dewlap families moved over time by selecting different census years. The Dewlap family name was found in the USA in 1880. In 1880 there was 1 Dewlap family living in Iowa. This was 100% of all the recorded Dewlap's in USA. Iowa had the highest population of Dewlap families in 1880.

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