| OrderNo | Title | Date | Link |
| LC 193 f. 743 | Allison (Oliver Claude), bishop in the Sudan. | 1958 | LC/1958/193/743 |
| Ramsey 135, ff.54, 172, 174, 185-6 | ALLISON (Oliver Claude), bishop in the Sudan. | 1968 | Ramsey/4-287/1968/135/54, 172, 174, 185-6 |
| Coggan 4, ff.128-132 | Allison, Oliver | 16-28 Aug 1975 | Coggan/4-220/4-25/4/128-132 |
| Ramsey 88, ff. 210-13, 227, 232 | Oliver Claude ALLISON, bishop in the Sudan | 1965 | Ramsey/4-287/1965/88/210-13, 227, 232 |
| Ramsey 242, ff. 30-51 | Sudan | 1972 | Ramsey/4-287/1972/242/30-51 |
| Ramsey 246, ff. 76-79 | Allison, Bishop Oliver | 1973 | Ramsey/4-287/1973/246/76-79 |
| Fisher 132, ff. 110-29 passim | ALLISON (Oliver Claude), Bishop in the Sudan | 1953 | Fisher/1-271/118-133/132/110-29 passim |
| Fisher 36, ff. 278-84 | ALLISON (Oliver Claude), Bishop in the Sudan | 1947 | Fisher/1-271/23-38/36/278-84 |
| Coggan 186, ff.211-213 | Rt Revd Oliver Allison | 28 Jul 1989 | Coggan/183-232/186/211-213 |
| LC 203/1, ff. 55-6 | ALLISON (Oliver Claude), bishop in the Sudan. | 1968 | LC/1968/203/1/55-56 |
| Ramsey 192, ff.41-5, 54 | ALLISON (Oliver Claude), bishop in the Sudan. | 1970 | Ramsey/4-287/1970/192/41-5, 54 |
| Ramsey 67, f. 279 | Oliver Claude ALLISON, bishop in the Sudan | 1964 | Ramsey/4-287/1964/67/279 |
| Ramsey 192, ff.50-1, 54 | ALLISON (Oliver Claude), bishop in the Sudan. | 1970 | Ramsey/4-287/1970/192/50-1, 54 |
| Ramsey 146, ff.303-7 | ALLISON (Oliver Claude), bishop in the Sudan. | 1968 | Ramsey/4-287/1968/146/303-7 |
| Ramsey 146, ff.297-302 | CHURCH MISSIONARY SOCIETY | 1968 | Ramsey/4-287/1968/146/297-302 |
| Ramsey 282, ff. 245-253 | Sudan | 1974 | Ramsey/4-287/1974/282/245-253 |
| Ramsey 217, ff.56-77 | Waite, Terry | 1971 | Ramsey/4-287/1971/217/56-77 |
| Ramsey 215, ff.183-240 | Sudan | 1971 | Ramsey/4-287/1971/215/183-240 |
| Ramsey 266, ff. 98-127 | Sudan | 1973 | Ramsey/4-287/1973/266/98-127 |
| CFR AC 18/2 | Jerusalem: miscellaneous topics | 1961-1981 | CFR/1/5/18-2 |
| Runcie/MAIN/1989/78 | Allison, Oliver | 1989 | Runcie/MAIN/1989/78 |
| LC 224 | Lambeth Conference 1968: Administrative arrangements: Lord Mayor of London's Appeal for 'War on Want' | 1968 | LC/1968/219-225/224 |
| Ramsey 108, ff. 271-3, 275-8, 288-9, 294, 297-300, 307-9, 321-2 | Oliver Claude ALLISON, bishop in the Sudan | 1966 | Ramsey/4-287/1966/108/271-3, 275-8, 288-9, 294, 297-300, 307-9, 321-2 |
| Ramsey 229, ff.103-388 | Jerusalem Archbishopric: general | 1972 | Ramsey/4-287/1972/229/103-388 |
| MU/OS/5/29/9 | General file for the Diocese of Sudan | 1939-1959 | MU/1/OS/5/29/9 |
| MU/OS/5/29/10 | General file for the Diocese of Sudan | 1960-1975 | MU/1/OS/5/29/10 |
| Harper/1984/5 | Correspondence for 1984: letters Al-An | 1984 | Harper/1984/5 |
| Runcie/ACP/1988/2 | Sudan: correspondence | 1987-1988 | Runcie/ACP/1988/2 |
| MS 2660-2663 | REGISTERS OF THE SUDAN | 1902-1963 | MSS/2660-2663 |
| CFR CFC 12/2 | Old Catholic Church: general: Interconsecrations and the Anglican Succession: Consecrations passing on the Old Catholic Succession (A-H) | 1932-1960 | CFR/3/3/1/12-2 |
| LC 192 ff. 107-10, 180-1 | Allison (Oliver Claude), bishop in the Sudan. | 1958 | LC/1958/192/107-10, 180-1 |
| LC 203/2, ff. 266-7, 268, 270 | ALLISON (Oliver Claude), bishop in the Sudan. | 1968 | LC/1968/203/2/266-7,268,270 |
| LC 212 | Lambeth Conference 1968: Conference planning and business: Missionary weekend | 1966-1968 | LC/1968/205-218/212 |
| Fisher 92, ff. 288-315 | Appointment of the Bishop in the SUDAN; Oliver Claude ALLISON, Bishop in the Sudan - appointment as bishop (passim) | 1951 | Fisher/1-271/79-93/92/288-315 |
| Fisher 109, ff. 89-211 passim | Appointment of the Bishop in the SUDAN; Oliver Claude ALLISON, Bishop in the Sudan - appointment as bishop (passim) | 1952 | Fisher/1-271/105-111/109/89-211 passim |
| LC 202/4-6 | Two group photographs and key | 1958 | LC/1958/202/4-6 |