For images see sources below

Background:

Wyck's early nineteenth century barn was converted into a residence by architect Mantle Fielding c. 1891.

Sources:

• GHS: Photo Scrapbook 5, p.52: "West Walnut Lane west of Germantown Avenue. Left, rear, reconstructed stable of Wyck" (photograph shows nos. 28, 40, and 50 West Walnut Lane).

• HSP: Perkins Collection, vol. 61D, p. 78: "'The Barn,' The Germantown Residence of Mr. Mantle Fielding" (newsclipping dated Oct. 11, 1908, with photographs).
• Nolan, Thomas. The Suburban Dwelling and Country Villa in Architectural Record XXIX (1911, pp. 256, 264 (photographs before and after alterations). Available at the HSP.

• PHC: "17-11 W. Walnut Lane" (contact print and 8x10 photograph).

• PHC: Mantle Fielding House Pennsylvania Historic Resources Survey, 1983 (text, site plan, and photograph).

• PHC: Philadelphia Register.

• PHC: HABS.