 They bought Cross Farm, in the village of Comberton five miles from the city, as a family house, and Lyn considered this home for the rest of her life.When Max visited Princeton University in 1937, Lyn and the infant Edward accompanied him there for six months; in 1940 she evacuated with both sons to the US while Max remained in Cambridge.After Max had started working at Bletchley Park, they returned to live with him, and then moved with Max when he became Professor of Mathematics at the University of Manchester in 1945.