Robert F. Welsh residence in New Hope, Pennsylvania in 1923. Designed by Morgan Colt, 1 March 1923
From the architectural record, vol. 53, no. 3, serial 294 (march 1923) p. 234. Via u. S. Modernist https://usmodernist. Org/ar/ar-1923-03. Pdf. Date: 1 March 1923.