The LABOYTEAUX, etc. Surname Y-DNA Project was established 12 September 2004 to create a growing database of Y-DNA profiles of male LABOYTEAUX including LaBayteaux, Laberteaux, Labertew, LaBoiteaux, Laboytaux, Laboyteaux, LeBatteux, LeBitoux, LeBoiteaux, LeBoiteux, LeBoyteulx, and other variant surnamed descendants to aid in genealogical research. Y-DNA analysis can assist in supporting or refuting the premise that two or more participants descend from a common ancestor.