National Archives: Britain 1906-1918 timeline

BBC Article on the pay gap between men and women

The Independent - news article on UK gender pay gap

Striking Women.org - Women's employment in WW1

IWM - On War Service badge

1914-1918.net Women's WW1 Organisations

Wikipedia entry on 'welding'

Forces War Records - Research women and men who served in WW1

Engineering and Technology Magazine Article on WW1 Women Welders

The Fawcett Society Animation on Equal Pay