Tessa Rowntree
Elisabeth Harvey Rowntree, always known as Tessa (1909–1999), was a British Quaker who worked in Czechoslovakia in 1938–1939 evacuating refugees who were fleeing from oppression by Nazi Germany. Rowntree is known for escorting trainloads of refugees through German controlled areas to seaports in Poland and the Netherlands where they boarded ships to sail to Britain.