Shirley Hornbeck's This and That Genealogy Tips: Disease
Medical terms and list of epidemics with dates and locations.

Oxford Ancestors
A venture backed by Oxford University to harness the power and precision of modern genetics in the service of genealogy.

Cyndi's List - Medical, Medicine, and Genetics
Includes links to Civil War medicine and hospitals, diseases and medical terms, doctors, genetics and family health.

Genealogy Quest: Diseases
Features a glossary of archaic medical terms used in vital records and documents.

Genealogy As a Tool for Self-knowledge and Family Therapy
Discusses incorporating genealogy into family therapy, related cultural and ethical issues, and gives examples of techniques.

Genetics and Genealogy
Essential connections to major online directories.

Pedigree Reducer
Program for reducing large pedigrees in Linkage format further used for Genehunter genetic program.