Datheen Preaching before the Walls of Ghent, (painting)
Wittkamp (copy after)
Appears in exhibition catalog as entry no. 65
[The name "A. Wittkamp" appears above the artist's name in the catalogue.]
Catalogue of the Spring Exhibition of the Pittsburgh Art Gallery. 1870. Catalogues 10 cents. Admission 25 cents, Annual Tickets $3.00. Printed by Jas. R. Hill, Steam Job Printer, No. 92 Third Ave., Pittsburgh.