{"nrhp_refnum":"95000481","name":"South Side German Historic District (Boundary Increase)","other_names":["German Village","Calftown","See Also:South Side German Historic"],"category":"district","location":{"address":"Roughly bounded by Jefferson, S. 12th, Jackson and S. 5th Sts.","address_restricted":false,"city":"Quincy","county":"Adams County","state":"IL","lat":39.91787728450004,"lon":-91.39996170577697,"geom_source":"nps_gis"},"listed_date":"1995-04-20","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["European","Architecture","Exploration/Settlement"],"significance_levels":["local"],"summary":{"what_it_is":"A boundary increase to the South Side German Historic District in Quincy, Adams County, Illinois, covering all or part of 47 blocks directly south of the original district. It is a largely residential neighborhood of mostly mid-to-late 19th century houses, roughly bounded by Jefferson, S. 12th Street, Jackson and S. 5th Street.","why_significant":"The form presents the area as a well-preserved extension of Quincy's German immigrant neighborhood, with very high design integrity. It documents vernacular house types such as double pen, double pile, I-house and L-house cottages, plus a few high-style buildings tied to the Ruff family. The pattern of scattered early development and later alterations reflects the area's growth during its period of significance.","narrative":"This boundary increase adds roughly 47 blocks of south Quincy to an existing German immigrant neighborhood, extending it south of Jefferson Street. The area has always been mainly residential, with small corner commercial buildings and a few surviving industrial remnants such as a bakery and a furniture factory. Development was uneven, with some houses predating the 1856 platting of John Wood's Addition. Frame construction is more common here than in the original district, and brick falls below half of the buildings. Typical houses are modest vernacular cottages and I-houses, followed by L-houses in the 1880s, with a few standouts such as the Italianate Ruff Brothers house at 1137-1139 Adams and late Queen Anne homes linked to the Ruff family. St. Pauli German Evangelical Church (1874) and St. Mary's Church (1892) anchor their neighborhoods. Original footprints, rooflines and window openings largely survive, and many additions were made during the historic period. Most of the 859 contributing buildings are dwellings and outbuildings.","period_of_significance":null,"architect_builder":"Martin Geise (architect of the Louis Schutte Bungalow); Adrian Wewer (architect of St. Mary's Church)","architectural_style":"Mid 19th Century; Late Victorian; Late 19th and Early 20th Century American Movements","criteria":[],"status_note":"Current functions remain largely residential (single and multiple dwellings), with some commercial and religious uses. The Ruff Brewery has been demolished.","vacant_flag":null,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:55:37.804143-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/95/8916/28891695/content/electronic-records/rg-079/NPS_IL/95000481.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/95000481/e925d16ec3-800.webp","url_1600":"https://nationalhistoricalregister.com/media/95000481/e925d16ec3-1600.webp","licence":"Public domain","author":"Smallbones","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Quincy_State_n_8th.JPG\" rel=\"noopener\">Smallbones</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Quincy_State_n_8th.JPG"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/28891695","wikipedia":"https://en.wikipedia.org/wiki/South_Side_German_Historic_District","wikidata":"https://www.wikidata.org/wiki/Q7568474"},"indexable":true,"url":"https://nationalhistoricalregister.com/illinois/adams-county/south-side-german-historic-district-boundary-increase-95000481/"}