Portmann Family History

You can see how Portmann families moved over time by selecting different census years. The Portmann family name was found in the USA, the UK, and Canada between 1880 and 1920. The most Portmann families were found in USA in 1920. In 1891 there were 2 Portmann families living in Lancashire. This was about 40% of all the recorded Portmann's in United Kingdom. Lancashire and 1 other county had the highest population of Portmann families in 1891.

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