Archive

Large scale document archive

1981 Jan 14 - 1991 Jan 30
Prime Ministerial Private Office files

PREM19/3533
Security ​​​​​​​(Telephone scramblers installed in private homes: security of the private homes of No. 10 Downing Street staff)​​​​​​​

Document type: File list item
Source: TNA, PREM19 series
Release date: 2052 Jan 1
Classification:
Page count: 0
Any docs withheld? No

Selections from this file

None - file closed