Libraries (Olmsted County)
Rochester Public Library
101 Second St. SE
Rochester, MN 55904
Phone: (507) 285-8002
Web Address: http://www.rochesterpubliclibrary.org/
Email: greg@rochester.lib.mn.us
Hours: Monday—Thursday 9:30 a.m.—9:00 p.m., Friday-Saturday 9:30 a.m.—5:30 p.m., Saturday 9:30 a.m.—5:30 p.m., Sunday 1:30 p.m.—5:30 p.m.
Resources Available:
Books & Other Published Materials
Genealogy Collection
Cemetery Indexes (Olmsted County)
Olmsted County, Minnesota, cemetery inscriptions.
Census
Federal--Minnesota portion: 1850, 1860, 1870, 1880, 1900, 1910, 1920
State: 1865, 1875, 1885, 1895, 1905
City & County Directories
Rochester city directories are available for 1896-present
Rural resident directories: 1976-1986.
County Histories & Biographical Sketches
Olmsted County histories 1883 & 1910; also have county histories for southern Minnesota counties (Wabasha, Winona, Goodhue, Rice, Mower, Faribault, Steele & Dakota)
Newspapers published in Olmsted County
Newspapers published in Rochester, 1899-present
Manuscripts & Public Records Collections
Olmsted County Naturalization Records, 1856-1957 (on microfilm)
Newspaper Indexes
Post-Bulletin personals index (births, marriages & deaths), 1984-present; also Rochester history in pamphlet file
Online Databases
Subscriptions to Ancestry Library Edition and Heritage Quest Online.
Plat maps and books
Olmsted County: 1928, 1956, 1965-present
Sanborn Fire Insurance Maps of Rochester for 1884-1928 (on microfilm)