Traville Development Corporation, Silver Spring, MD No description specified. 1-1 (1 Record) Documents Phase I Archeological Investigations of the Traville Development Corporation (CENAB-OP-RS, 90-00132-5), Willows of Potomac Shady Grove Road Club (CENAB-DP-RX, 91-00-48-9), and Traville Partnership (CENAB-OP-RP, 91-00713-5) Properties, Mont (1991)