Regina Frederika van der Heide was a nurse. A change of address form she completed and signed remains, listing her new address as Westerbork, Hooghalen, Drenthe, Barrack 71. There is also a postcard, dated 16 September 1943 and reading 'On behalf of Gine v.d. Heide, I am writing to inform you that she has left for G. She sends her regards and asks that you notify the postal services.' Regina Frede…