Patuxent Research Refuge was created in 1936.
The area of Patuxent Research Refuge is 51.8 square kilometers.
Preston-on-the-Patuxent was created in 1924.
Patuxent High School was created in 1996.
Patuxent River Naval Air Museum was created in 1975.
Emiquon National Wildlife Refuge was created in 2000.
Warrior's Refuge was created in 2006.
Refuge Denied was created in 1988.
Echoes of Refuge was created in 2006.
Far from Refuge was created in 2007.
Last Refuge was created on 1947-08-27.
Chandalash Wildlife Refuge was created in 1975.
Seeking Refuge was created on 1995-08-29.