page_title: 2nd Middlesex Artillery Volunteers
section_title: Mobilisation and organisation
hierarchical_section_title: 2nd Middlesex Artillery Volunteers / World War I / Mobilisation and organisation
caption_attribution_description: Photograph of British QF 4.5 inch howitzer, World War I vintage, at the Royal Artillery Museum, Woolwich, London.
context_page_description: The 2nd Middlesex Artillery was a Volunteer unit of Britain's Royal Artillery. First raised in the Victorian era among Customs officers in the Port of London, it later became the 3rd London Brigade, Royal Field Artillery in the Territorial Force and saw action on the Western Front during World War I.
context_section_description: Annual training for 1st London Division had just started when war was declared on 4 August 1914, and the III London Brigade promptly mustered at City Road for mobilisation. The infantry of the division were soon posted away to relieve Regular Army garrisons in the Mediterranean or to supplement the British Expeditionary Force on the Western Front. By January 1915, only the artillery and other support elements remained with the division, and these were attached to the 2nd Line TF division (2/1st London Division) that was being formed. Meanwhile, the artillery brigade formed its own 2nd line, the two units being designated 1/III and 2/III London Bdes.
caption: 4.5-inch Howitzer at the Royal Artillery Museum.
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