1. Antler and District History Committee. Footprints in the Sands of Time. 1983.
2. Brothers and Sisters/Sisters and Brothers;Arnstein,1978
3. Binbrook Historical Society. The History and Heritage of Binbrook. 1979.
4. Parental investment, social subordination and population processes among the 15th and 16th century Portuguese nobility;Boone,1998
5. Ayoreo infanticide;Bugos,1984