The market was conceived in 1835 after piano makers Joseph Newman and his brother Elias Newman were given permission by the city to erect a market on the 1100 block of Hollins Street. In 1838, winds…

Union Square began as part of Willowbrook, the John Donnell Federal-period estate, which he purchased in 1802 from Baltimore merchant and later Mayor Thorowgood Smith. In 1847, the Donnell family…