John Webb Platt, III, 1860-1922, Blanche (Dowzer) Platt, 1872-1960N. Vincent Parsons · First published 1977Open the Tome
The Blanche Leigh and Mrs. John F. Preston cookery collectionsBrotherton Library. · First published 1971Open the Tome
The marriage of John of Gaunt and Blanche of Lancaster at Reading AbbeyJamieson B. Hurry · First published 1914Open the Tome
