Post cards of the Lyle A. Mattson collection and his genealogy
By: compiled by John L. Mattson.
Publisher: [J.L. Mattson
Published: 2006
Place of publication: Everett, WA
Language: eng
Subjects: Mattson family; Mattson, Lyle A. -- Family; Postcards -- Washington (State) -- Seattle Area; Finland -- Genealogy
Genres: Genealogy
Notes: "March 26, 2006."

Captions in English; postcards and genealogical text in Swedish.