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Mawdsley Surname DNA Project

Mawdsley/Mawdesley/Maudsley/Maudesley/Maudslay
  • 1 members

About us

The purpose of this project is to compare the y-DNA of men with the surname Mawdsley, Mawdesley, Maudsley, Maudesley or Maudslay to determine any common ancestry.

Mawdsley/Mawdesley/Maudsley/Maudesley/Maudslay may be a habitational name associated with the village of Mawdesely in Lancashire, England and it may be that not all men with these surnames have a recent common ancestor.

The name Modsley may be another variation but may also have a different origin.

All men named Mawdsley, Mawdesley, Maudsley, Maudesley or Maudslay who have a DNA test at FamilyTreeDNA (Family Finder, y-37 or y-111 STR, Big Y 500 or Big Y 700 SNP tests) are welcome to join. 

Recent changes by FTDNA mean that anyone with only a free autosomal transfer will no longer be able to join projects. This means that the minimum requirement to join is a Family Finder autosomal DNA test, but the greatest benefit will come from testing or upgrading to Big Y 700.

Members should also identify the year and the place of birth for their most distant known Mawdsley, Mawdesley, Maudsley, Maudesley or Maudslay ancestor.