Miscellaneous Delprat family papers comprising mainly letters, some written in Dutch, mostly to Paquita Mawson (1878-1968); there is also is a letter written by Henrietta Delprat [Paquit'a mother](1865) together with her passport (1928) and a transcription of early letters written c1831, possibly used as research for Paquita Mawson's book A vision of steel, 1865-1968 Box 4 Date: 1865/1968
Miscellaneous group of papers relating to Douglas Mawson. There is a small group of correspondence (1929-1947); ephemera relating to Douglas Mawson and organisations with which he was associated; a copy of the order of service for Mawson's funeral (1958), together with obituaries and tributes written about him; and a group of cuttings, mostly relating to Philip Law and Antarctic research (1953), 1929-1984 Box 5 Date: 1929/1984
Miscellaneous papers relating to Patricia and Jessica Mawson. Includes dance cards (1933); school books and reports for Patricia (1927-1932); a school report for Jessica (nd), and a black and white photograph of an unidentified group of people, c1927-1933 Box 4 Date: c1927-1933
Obituary of Ifor M. Thomas (Patricia's husband) (1985); copy of a research paper of which Thomas was co-author (nd), 1985 Box 6 Date: 1985
Papers of the Mawson Family, 1865-1997 Unit ID: MS Acc10.207 and MS Acc10.216 Repository: National Library of Australia Date: 1865/1997 Creator: Mawson Family Physical Description: 2.03 metres and (6 boxes + 1 map folio + 1 folder)
Papers relating to Patricia Thomas (daughter of Douglas and Paquita Mawson) being made a member of the Order of Australia 'for service to the science of zoology in both research and teaching and to the development of the Australian Helminthological Collection', 1994 Box 6 Date: 1994
Photocopies of business letters of Douglas Mawson, the originals of which are held at the Mawson Institute for Antarctic Research, Adelaide, 1917-1958 Box 5 Date: 1917/1958