Links

Frequency distribution

• https://www.familysearch.org/wiki/en/Surname_Distribution_Maps
• http://www.casa.ucl.ac.uk/surnames/papers.htm

Origins

Coding

• https://rootsdev.org/ - google group with some interesting leads as well as github account with some potential things to explore
• https://fhiso.org/ - Family History Information Standards Organisation

Gedcom X

• https://www.familysearch.org/developers/docs/guides/getting-started