The obvious place to start searching for your most destitute ancestors is our extensive workhouse collections. The benefits system of their day, workhouses were the places people turned to when they couldn't afford a basic standard of living. From a family history standpoint, the great thing about workhouses is that they've left behind detailed records, perfect for tracing relatives who otherwise may have gone undocumented.But workhouse records are not the only source you can look at when trying to…