31st (North Midland) Anti-Aircraft Brigade

The 31st (North Midland) Anti-Aircraft Brigade (31 AA Bde) was an air defence formation of Britain's Territorial Army from 1936 until 1948. During World War II it defended West Yorkshire and later participated in the North West Europe campaign.

31st (North Midland) Anti-Aircraft Brigade

The 31st (North Midland) Anti-Aircraft Brigade (31 AA Bde) was an air defence formation of Britain's Territorial Army from 1936 until 1948. During World War II it defended West Yorkshire and later participated in the North West Europe campaign.