Results for "Science and state"
Portrait of Robert Ridgway (1850-1929) in His Office
- Date: 1887 August 1887
- Creator: Unknown
Portrait of Robert Ridgway (1850-1929)
- Date: 1873 April 1873
- Creator: Ulke Bros
Portrait of Robert Ridgway (1850-1929) and William Brewster (1851-1919)
- Date: 1890 1890s
- Creator: Unknown
- Collection
Robert Ridgway Field Books, 1864-1908
- Date: 1864 1864-1908
- Creator: Ridgway, Robert 1850-1929
- Collection
Correspondence, 1874-2003
- Date: 1874 1874-2003
- Creator: National Museum of Natural History (U.S.) Division of Birds
Robert Ridgway Home at 1214 B Street, S.W., Washington, DC
- Date: 1884 August 1884
- Creator: Unknown
Robert Ridgway Home at 1214 B Street, S.W., Washington, DC
- Date: 1884 Circa 1884
- Creator: Unknown
- Mixed Archival Materials
Data on Birds' Nests and Eggs, circa 1878-1933
- Date: 1878 1878-1933 circa 1878-1933
- Creator: United States National Museum Division of Birds
- Finding Aid
SIA Acc. 18-062, Ridgway, Robert 1850-1929, Robert Ridgway Papers, undated
- Date: undated
- Creator: Ridgway, Robert, 1850-1929
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. T90092, Ridgway, Robert 1850-1929, Robert Ridgway Drawings, undated
- Date: undated
- Creator: Ridgway, Robert, 1850-1929
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU007167, Ridgway, Robert 1850-1929, Robert Ridgway Papers, circa 1850s-1919
- Date: 1850 1850-1919 circa 1850s-1919
- Creator: Ridgway, Robert, 1850-1929
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU007167, Ridgway, Robert 1850-1929, Robert Ridgway Papers, circa 1850s-1919
- Date: 1850 1850-1919 circa 1850s-1919
- Creator: Ridgway, Robert, 1850-1929
- Creator: Smithsonian Institution Archives
