Scope and Contents From the Collection: The papers include correspondence, photographs, wedding announcements, bills of sale, family memorabilia and ephemera relating to numerous Portland families related by ties of descendancy and marriage. A majority of the materials were created and used by the Robertson family, including numerous photographic albums, personal correspondence, and diaries. Two Robertson family world trips, from circa 1907 and 1910-1912, are documented with photographs, postcards, and correspondence with family...