Its current holdings include:-
1. Records of the French Administration: 1721- 1810.
2. Records of the British Administration : From 1810 - onwards
3. Notarial Deeds as from 1724.
4. Copies of maps and plans from 1502 onwards.
5. Specimen of every issue of postage stamps and currencies.
6. Minutes of proceedings from Municipalities and District Councils.
7. Special collection materials including lithographs, photographs and seals.
8. A collection of rare books and private papers.