Bradford Timeline:
1 - ICL 1900 Software (1976) - X5TP to X68K
Bradford Timeline:
2 - ICL 1900 Software (1976) - X68L to XE99
Bradford Timeline:
3 - ICL 1900 Software (1976) - XECT to XJEJ
Bradford Timeline:
4 - ICL 1900 Software (1976) - XJEK to XJMD
Bradford Timeline:
5 - ICL 1900 Software (1976) - XJMG to XKEE
Bradford Timeline:
6 - ICL 1900 Software (1976) - XKEF to XMS4
Bradford Timeline:
7 - ICL 1900 Software (1976) - XMUA to XPJF
Bradford Timeline:
8 - ICL 1900 Software (1976) - XPJH to XPMG
Bradford Timeline:
9 - ICL 1900 Software (1976) - XPMO to XRCT
Bradford Timeline:
10 - ICL 1900 Software (1976) - XRCV to XSDE
Bradford Timeline:
11 - ICL 1900 Software (1976) - XSDM to XXBC