Watercolor of ruins, 1911; Medical lab, perspective, trace, 1911; Hamilton Mansion, Woodlawn Cemetery, Philadelphia, perspective, 1911 April 20; Bertram House, Philadelphia, perspective 1911 May 4; 1st page of an essay on the orders; Fountain and garden, watercolor, 1911 April; Pitchers and bowls, watercolor, 1910 March 21; Pendentive, watercolor, 1911 February 1; 2 leaves, watercolors, 1910 August 8; Statue of a man, watercolor; 2 tree sketches; Molding, watercolor, 1910 April 12; Arch typanemum, watercolor, 1910 February 2; Stained glass window, marker, watercolor on trace, titled faith; Perspective in ink, 1910 May 12; 15 figure studies, charcoal