1st Mounted Division

Formed in August 1914 and originally called the Mounted Division it became the 1st Mounted Division when a 2nd Mounted Division was formed. Initially made up of four first line mounted brigades as these were sent overseas they replaced by second line units. In July 1916 the regiments were dismounted and re-equipped with cycles the division was now renamed to the 1st Cyclist Division. The division remained in the UK.

Mounted Units

 

1/1st Eastern Mounted Brigade. (Served with the division 12 Aug 1914 - Oct 1915 when it went to Gallipoli).

1/1st Bedfordshire Yeomanry. 12 Aug 1914 - Jun 1915. Left the Brigade and went to France where it joined the 9th Cavalry Brigade, 1st Cavalry Division.
1/1st Essex Yeomanry. 12 Aug 1914 - Oct 1915. To Gallipoli.
1/1st Hertfordshire Yeomanry. 12 Aug 1914 - Sep 1914. Left the Brigade and went to Egypt where it joined the Yeomanry Mounted Brigade.
1/1st Norfolk Yeomanry. 12 Aug 1914 - Oct 1915. To Gallipoli.
1/1st Northamptonshire Yeomanry. 12 Aug 1914 - Oct 1914. To the 8th Division.
1/1st Suffolk Yeomanry. 12 Aug 1914 - Nov 1914. Left the division and went to France here it joined the 8th Cavalry Brigade, 3rd Cavalry Division.
1/1st Welsh Horse Yeomanry. Feb 1915 - Oct 1915. To Gallipoli.
2nd King Edward's Horse. Dec 1914 - 01 Feb 1915. To the Canadian Cavalry Brigade.

 

 

1/1st South Midland Mounted Brigade. (Served with the division until 31 Aug 1914 when it joined the 2nd Mounted Division).

1/1st Gloucestershire Yeomanry. Aug 1914 - 31 Aug 1914. To the 2nd Mounted Division.
1/1st Warwickshire Yeomanry. Aug 1914 - 31 Aug 1914. To the 2nd Mounted Division.
1/1st Worcestershire Yeomanry. Aug 1914 - 31 Aug 1914. To the 2nd Mounted Division.

 

1/2nd South Midland Mounted Brigade. (Served with the division from Aug 1914 - 02 Sep 1914 when it joined the 2nd Mounted Division).

1/1st Berkshire Yeomanry. Aug 1914 - 02 Sep 1914. To the 2nd Mounted Division.
1/1st Buckinghamshire Yeomanry. Aug 1914 - 02 Sep 1914. To the 2nd Mounted Division.
1/1st Oxfordshire Yeomanry. Aug 1914 - 02 Sep 1914. To the 2nd Mounted Division.

 

 

1/1st Nottinghamshire and Derbyshire Mounted Brigade.( Served with the division from Aug 1914 - Sep 1914 when it joined the 2nd Mounted Division).

1/1st Derbyshire Yeomanry. Aug 1914 - Sep 1914. To the 2nd Mounted Division.
1/1st Nottinghamshire Yeomanry. Aug 1914 - Sep 1914. To the 2nd Mounted Division.
1/1st South Nottinghamshire Hussars. Aug 1914 - Sep 1914. To the 2nd Mounted Division.

 

1/1st South Wales Mounted Brigade. (Joined the division Aug 1914, left the division Mar 1916 and went to Egypt where it was absorbed by the 4th Dismounted Brigade).

1/1st Glamorgan Yeomanry. Aug 1914 - Mar 1916. To the 4th Dismounted Brigade.
1/1st Montgomeryshire Yeomanry. Aug 1914 - Mar 1916. To the 4th Dismounted Brigade.
1/1st Pembroke Yeomanry. Aug 1914 - Mar 1916. To the 4th Dismounted Brigade.

 

 

1/1st Welsh Border Brigade. (Joined the division Sep 1914, left the division Mar 1916 and went to Egypt where it was absorbed by the 4th Dismounted Brigade).

1/1st Cheshire Yeomanry. Sep 1914 - Mar 1916. To the 4th Dismounted Brigade.
1/1st Denbighshire Yeomanry. Sep 1914 - Mar 1916. To the 4th Dismounted Brigade.
1/1st Shropshire Yeomanry. Sep 1914 - Mar 1916. To the 4th Dismounted Brigade.
1/1st Westmorland and Cumberland Yeomanry. Sep 1914 - Jun 1915. Split up to provide cavalry for the:
20th Division - HQ and D Squadrons.
15th Division - B Squadron.
18th Division - C Squadron.

 

1/1st North Midland Mounted Brigade. (Joined the division Sep 1914, left the division Oct 1915 for Salonika but the destination was changed while the brigade was at sea. Arrived in Egypt Nov 1915).

1/1st Leicestershire Yeomanry. Sep 1914 - Oct 1914. Left the division and went to France where it joined the 7th Cavalry Brigade, 3rd Cavalry Division.
1/1st Lincolnshire Yeomanry. Sep 1914 - Oct 1915. To Egypt.
1/1st Staffordshire Yeomanry. Sep 1914 - Oct 1915. To Egypt.
1/1st Welsh Horse Yeomanry. Early 1915 - Feb 1915. To the Eastern Mounted Brigade.

 

   

 

Artillery Units
Royal Horse Artillery

Berkshire Bty. Aug 1914 -
Essex Bty. 12 Aug 1914 -
Glamorgan Bty. Aug 1914 -
Leicestershire Bty. Sep 1914 -
Nottinghamshire Bty. Sep 1914 -
Shropshire Bty. Sep 1914 -
Warwickshire Bty. Aug 1914 -

 

   

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