means "son of Colm" and the name originates from St. Columba, whose name in
Gaelic is "Colm".1
The discounted group testing option is available through Family Tree DNA. Please note that the MacCallum DNA Study is hosted on a personal website which provides the ability to incorporate results from various testing companies.
Y-Chromosome DNA Results
Analysis of Results:
NOTE: If you've
already tested through Family Tree DNA or the National Geographic Genographic, your
results may be added to the MacCallum DNA Study by clicking the button on your "My FTDNA" page.
Questions? Ask Volunteer DNA Project Administrator:
1Clan MacCallum - Wikipedia
MacCallum (Malcolm) History - Electric Scotland
and data obtained from the MacCallum DNA Study must be attributed to the study/project,
administrator, as outlined in the Creative Commons License. Please notify administrator
when using data for public or private research.
Photo in header: Scottie MacCallum c. 1930