Gramps, the open source genealogy program
Genealogy program
TFP is a multi-platform, evidence based, genealogy program.
Family tree builder
GEDFuse - simple software to merge GEDCOM files
A software to create/plot/print family trees and ancestor diagrams.
Converts .ahn files into comma-separated .txt and GEDCOM 5.5.1 files
Program processes GEDCOM files and assigning haplogroups
A simple genealogic program