The Linnea Aid Society Records include documents related to organizational structure including a number of histories, minutes, membership rollbooks and lists, correspondence, and financial records.

The records of the Norrlanders Society, spanning the years 1935‑1963, include the history and bylaws of the organization; administrative, financial, and membership records; correspondence; the booklet Bland Norrlanningar i Chicago; and clippings regarding the activities of the Society.

The Olof Gottfrid Lange Papers contains the manuscript of his unfinished autobiography (1882-83), an English translation of the autobiography by Alma Lindblom (no date), and the book Life, Letters, and Posthumous Works of Fredrika Bremer (1868) presented to Lange by its editor Charlotte Bremer in 1869.

The records of the Selma Jacobson Papers include personal items, correspondence, writings, subject files, clippings, and photographs. Also included are records pertaining to the Swedish Pioneer Trails Tour, Workshops, and the Swedish Pioneer Historical Society.

The records of the Skåne Club include meeting minutes, constitution and bylaws, membership and financial records, correspondence, special events, clippings, and photographs. Also included are three print blocks from Skåne and one print block with an image of Rosendal Slott.

The records of Smålands-Förbundet include annual administrative reports, membership and financial, constitution and bylaws, and correspondence.

These records consist largely of parish registers dating from 1849 through 1896, listing communicants and pastoral acts such baptisms, burials, and marriages. Also included is a pastor’s diary, circa 1882, and the church meeting minutes for 1858-1875. Photos of the church interior and of St. Ansgarius’ founder, Gustav Unonius, complement the church records. The records are largely in the Swedish language.

The records of Svenska Gillet include administrative, financial, and membership records, along with history, correspondence, music and photographs. Also included are programs from special events and publications issued by the club.

The records of the Svithiod Singing Club include meeting minutes, constitution and bylaws, membership and financial records, correspondence, programs, music, and clippings.  Also included are bulletins and publications issued by the club, including Svithiod Life.

The records of the Swedish-American Athletic Association contain the association's constitution, bylaws, and incorporation documents; minute books; financial docuements, ledgers and paid bills; membership information; information about the association's programs; and correspondence.