It hasn't been.
Westminster Dragoons, as they are correctly known, are the HQ (W) squadron of the
Royal Yeomanry.
Westminster Dragoons was created in 1901.
The motto of Westminster Dragoons is 'Fear Naught'.
Lanarkshire Yeomanry was created in 1819.
Norfolk Yeomanry was created in 1901.
Royal Yeomanry was created in 1967.
Imperial Yeomanry was created in 1899.
Imperial Yeomanry ended in 1908.
Staffordshire Yeomanry ended in 1973.
Cheshire Yeomanry ended in 1999.
Lincolnshire Yeomanry was created in 1794.
Lincolnshire Yeomanry ended in 1920.
Leicestershire Yeomanry was created in 1794.