E. Cobham Brewer 1810–1897. Dictionary of Phrase and Fable. 1898.
Lavalette (Marquis de),
a French statesman who was condemned to death for sending secret despatches to Napoleon, was set at liberty by his wife, who took his place in the prison.
1
Lord Nithsdale escaped in a similar way from the Tower of London. His wife disguised him as her maid, and with her he passed the sentries and made good his escape.
