properties in Logan Circle which are not listed on the National Register of Historic Places. Among them are the former residences of: Charles Manuel "Sweet Daddy" Grace, flamboyant founder of the United House of Prayer For All People; John A. Lankford, the first African American architect in Washington, D.C.; Belford Lawson Jr., lead attorney in the landmark case New Negro Alliance v. Sanitary Grocery Co.; Alain LeRoy Locke, the first African American Rhodes Scholar and central figure in the Harlem Renaissance; Mary Jane Patterson, the first African American woman to earn a bachelor's degree; Ella Watson, subject of Gordon Parks's famous photograph American Gothic, Washington, D.C.; and James Lesesne Wells, noted graphic artist and longtime art instructor at Howard University. The Victorian building on the north side of the park, 15 Logan Circle, was built for military officer and diplomat Seth Ledyard Phelps and served as the Korean legation from 1889 to 1905. Following an extensive restoration project, the building now serves as the Old Korean Legation Museum. The Iowa, designed by Thomas Franklin Schneider in 1901, was the birthplace of anthropologist Julian Steward. Geography The Logan Circle neighborhood is bordered: on the north by T Street NW and the U Street Corridor (a.k.a. Cardozo/Shaw); on the east by 10th Street NW and the Shaw neighborhood: on the south by Massachusetts Avenue or M Street NW and Downtown D.C. on the west by 16th Street NW and the Dupont Circle neighborhood The traffic circle is the intersection of 13th Street, P Street, Rhode Island Avenue, and Vermont Avenue. The National Park Service maintains the land located within the traffic circle, a park measuring in diameter, furnished with wooden benches, decorative lampposts, an iron fence, and concrete sidewalks. Demographics The racial composition of the neighborhood is in flux, paralleling its gentrification, with the Black population decreasing from around one quarter to around one tenth of the population (2010 to 2020), while the non-Hispanic White proportion increased by around a fifth, going from around 59% to around 70% of the neighborhood's population during those ten years. The Asian population was up 9%, Education Residents are served by the District of Columbia Public Schools (DCPS). Garrison Elementary School in Logan Circle has a capacity of over 350 students. the school had 228 students. Residents are zoned to Garrison, and Cardozo Education Campus. In popular culture Logan Circle is the setting for Dinaw Mengestu's