1. L.1.b.28(20) Reference (shelfmark): L.1.b.28(20) Title: Porte St Martin [Paris]. Photographer: Langerock, Henri Scope & Content: Inscription: Captioned in the negative. Genre: War Photography Showing ruined buildings on the boulevard St Martin. Collection Area: Printed Collections Languages: Not applicable Date Range: 1871 Extent: 1 item