4th Mounted Brigade (United Kingdom)
|4th Mounted Brigade|
|Engagements||First World War|
Raised after the declaration of war, it was a mirror formation of the first line South Wales Mounted Brigade. It had under command the 2/1st Pembroke Yeomanry, the 2/1st Montgomeryshire Yeomanry, the 2/1st Welsh Horse and the 2/1st Glamorgan Yeomanry. All of which were converted in cyclist units in 1916, the brigade, never having seen any active service, ceased to exist.
- Baker, Chris. "British Yeomanry 1914–1918". Retrieved 13 October 2012.