In December 1941, Parliament passed the National Service Act, which called up unmarried women between 20 and 30 years old to join one of the auxiliary services. These were the ATS, the
Women's Royal Naval Service (WRNS), the
Women's Auxiliary Air Force (WAAF) and the
Women's Transport Service. Married women were also later called up, although pregnant women and those with young children were exempt. Other options under the Act included joining the
Women's Voluntary Service (WVS), which supplemented the emergency services at home, or the
Women's Land Army, helping on farms. There was also provision made in the act for objection to service on moral grounds, as about a third of those on the
conscientious objectors list were women. A number of women were prosecuted as a result of the act, some even being imprisoned. Despite this, by 1943 about nine out of ten women were taking an active part in the war effort. Women were barred from serving in battle, but due to shortages of men, ATS members, as well as members of the other women's voluntary services, took over many support tasks, such as
radar operators, forming part of the crews of
anti-aircraft guns and
military police. However, these roles were not without risk, and there were, according to the
Imperial War Museum, 717 casualties during World War II. The first woman to be killed in action on service with the ATS was Private Nora Caveney. She died while operating a predictor on an anti-aircraft site near Weston Shore, Southampton. at a Royal Army Ordnance Corps depot, 10 October 1942 The first 'Mixed' Heavy Anti-Aircraft (HAA) battery of the
Royal Artillery (
435 (Mixed) HAA Battery) was formed on 25 June 1941, and took over an operational gun site in
Richmond Park, south-west London, in August. It was the forerunner of hundreds of similar units with the ATS supplying two-thirds of the personnel: at its height in 1943 three-quarters of
Anti-Aircraft Command's HAA batteries were mixed. Several Heavy Anti-Aircraft regiments deployed to North West Europe with
21st Army Group in 1944–45 were 'Mixed' regiments. A secret trial (the 'Newark Experiment' in April 1941) having shown that women were capable of operating heavy searchlight equipment and coping with conditions on the often desolate searchlight sites, members of the ATS began training at
Rhyl to replace male personnel in searchlight regiments. At first they were employed in searchlight Troop headquarters, but in July 1942 the
26th (London Electrical Engineers) Searchlight Regiment, Royal Artillery became the first 'Mixed' regiment, with seven Troops of ATS women posted to it, forming the whole of 301 Battery and half of 339 Battery. In October that year the all-women 301 Battery was transferred to the new
93rd (Mixed) Searchlight Regiment, the last searchlight regiment formed during World War II, which by August 1943 comprised about 1500 women out of an establishment of 1674. Many other searchlight and anti-aircraft regiments on Home Defence followed, freeing men aged under 30 of medical category A1 for transfer to the infantry. Similarly, by 1943 the ATS represented 10 per cent of the
Royal Corps of Signals, having taken over the major part of the signal office and operating duties in the
War Office and Home Commands, and ATS companies were sent to work on the lines of communications of active overseas theatres. in her ATS uniform in front of an Army ambulance , in her ATS uniform, accompanying her father Prime Minister Winston Churchill By
VE Day and before
demobilization of the British armed forces, there were over 190,000 members of the women's Auxiliary Territorial Service. Famous members of the ATS included
Mary Churchill, youngest daughter of the
prime minister,
Winston Churchill, and Princess Elizabeth, later Queen
Elizabeth II, eldest daughter of
the King, who trained as a lorry driver, ambulance driver and mechanic.
Nadia Cattouse was a Caribbean member of the Auxiliary Territorial Service. ==Volunteers from the Land of Israel==