The Human Journey
- Migration Routes: https://genographic.nationalgeographic.com/human-journey/
Haplotrees
- Y-DNA ISOGG: http://www.isogg.org/tree/
- Y-DNA YFull: http://www.yfull.com/tree/
- Y-DNA Family Tree: https://www.familytreedna.com/y-dna-haplotree.aspx
About DNA
- DNA for beginners: http://www.isogg.org/ggfaq.htm
- Y-DNA testing chart: http://isogg.org/wiki/Y_chromosome_DNA_tests
- Y-DNA SNP testing chart: http://isogg.org/wiki/Y-DNA_SNP_testing_chart
- mtDNA testing chart: http://www.isogg.org/wiki/MtDNA_testing_comparison_chart
Genealogy Tools
- Genetic Genealogy Tools: http://www.y-str.org/
- Y-DNA Comparison Utility, FTDNA 111 http://www.mymcgee.com/tools/yutility111.html