{"nrhp_refnum":"11000028","name":"Winslow, Earle Micajah, House","other_names":[],"category":"building","location":{"address":"2333 N Vernon St","address_restricted":false,"city":"Arlington","county":"Arlington County","state":"VA","lat":38.90208444700005,"lon":-77.11902133599995,"geom_source":"nps_gis"},"listed_date":"2011-02-22","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":[],"significance_levels":[],"summary":{"what_it_is":"A two-story single-family house at 2333 North Vernon Street in the Donaldson Run neighborhood of Arlington, Virginia, built in 1940 in the Streamline Moderne style to designs by architect Kenton Hamaker and built by Ira Henry.","why_significant":"The house is presented as a well-preserved example of Streamline Moderne residential design in Arlington County, and it is one of only two houses in that style credited to architect Kenton D. Hamaker. Its curved and square bays, wraparound metal casement windows, glass block entry and unadorned white walls illustrate the style. It is also tied to the economist Earle Micajah Winslow, who built it. It belongs to a multiple property listing on Streamline Moderne houses in Arlington.","narrative":"Built in 1940 on three adjoining lots in Arlington's Donaldson Run neighborhood, this two-story house at 2333 North Vernon Street is a Streamline Moderne dwelling designed by local architect Kenton Hamaker and constructed by Ira Henry. Concrete block faced in brick and covered in white stucco forms smooth walls with almost no applied ornament. A square bay and a curved bay with a conical roof give the plan a modified cross shape, while metal casement windows wrap around corners, and glass blocks flank the main door. A round porthole window and a tall stuccoed chimney add accents. Inside, an open plan joins the living and dining areas, with pine floors and chrome and glass fixtures. The house was built for Earle Micajah Winslow, an international economist with the United States Tariff Commission. Its significance rests on its design as one of only two Streamline Moderne houses credited to Hamaker in the county. A 1970s addition is set apart from the original design by different materials.","period_of_significance":null,"architect_builder":"Architect Kenton D. Hamaker; builder Ira Henry","architectural_style":"Modern Movement/Streamline Moderne","criteria":[],"status_note":"Still used as a single-family dwelling; described as largely intact, with a 1970s addition and a 1987 deck.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:52:03.146011-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/32/6785/41678532/content/electronic-records/rg-079/NPS_VA/11000028.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/11000028/78215ab1ff-800.webp","url_1600":"https://nationalhistoricalregister.com/media/11000028/78215ab1ff-1600.webp","licence":"CC BY-SA 3.0","author":"Slowking4","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Earle-micajah0-winslow017.JPG\" rel=\"noopener\">Slowking4</a>, <a href=\"https://creativecommons.org/licenses/by-sa/3.0\" rel=\"license noopener\">CC BY-SA 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Earle-micajah0-winslow017.JPG"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/41678532","wikipedia":"https://en.wikipedia.org/wiki/Earle_Micajah_Winslow_House","wikidata":"https://www.wikidata.org/wiki/Q14712262"},"indexable":true,"url":"https://nationalhistoricalregister.com/virginia/arlington-county/winslow-earle-micajah-house-11000028/"}