Obs. exc. Hist. [SUB- 6.] A deputy or under-marshal; an official in the marshalsea acting as the knight-marshals deputy.
1594. Crompton, Jurisdiction, 104. Lopinion del Court fuit, que le Submarshal fuit deins le case del dit estat.
1607. Cowell, Interpr., Submarshall, is an officer in the Marshalsea.
1711. Lond. Gaz., No. 4797/1. The Count de Denhof, Sub-Marshal of Lithuania, hopes to succeed him.