1878-1953 1923- 1933- 1942- 1942-2002 1962-1975 1964-1975 41 7 abductions actors artistic biography box casestudies coldcases(criminalinvestigation) collegestudents fitzpatrick general geschiedschrijving greatbritain hancock historians historiography history influencefitzpatrick investigation john joseph katherine kidnappings lloydlee lyon maryland metzner missingpersons montgomerycounty murder nb6650 nineteensixties nq5055 photography politicsandgovernment rowbotham socialconditions sociallifeandcustoms sovietologists sowjetologie stalin televisionactorsandactresses thaw truecrime unitedstates welch