Information sur la source
Ancestry.com. The history of the Alison or Allison family in Europe and America, 1135-1892 [base de données en ligne]. Provo, UT, USA: Ancestry.com Operations Inc, 2008.Données originales : Leonard Allison Morrison. The history of the Alison or Allison family in Europe and America, 1135-1892. Boston: Damrell & Upham, 1893.
