Iolckening Family History

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

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