1. NHD30/48 Reference (shelfmark): NHD30/48 Title: A species of Pond Heron Scope & Content: A species of Pond Heron ‘Ardeola sp.’ Original inscriptions: Further inscriptions: Artist: Medium: Watercolour Size: Note: Collection Area: Visual Arts Languages: Not applicable Date Range: 1798-1805 Extent: 1 Item