The Sudbury Group of the Suffolk Family History Society is holding a research day in Sudbury Library.
Like the TV programme Who Do You Think You Are, the group will help members of the public to find out about their family history.
On Sunday, September 21, from 11am to 3pm, society members will be on hand to help visitors to use online sources, such as FindmyPast, for free.
The event will operate on a first-come-first-served basis, with a time allocation for each person. For more information, call 01787 370598.