Welcome to the Scottish Clans DNA Project

Haplogroup Predictor (by Whit Athey)

Prediction of Y-chromosome haplogroup from Y-STR values is easy and fast with this program. You may choose a version of the program with the markers in FTDNA order or numerical order by clicking the button of your choice as well First time users should read the Instructions page first. Some companies use different standards for some markers, so read the "Conventions" page to see which standards (nomenclature) are used in this program. Markers for which there are nomenclature issues are colored pink on the data entry page. https://home.comcast.net/~hapest5/index.html