Papers relating to Sir Richard Owen, 1991, comprising a set of 20 stamps and 5 postcards designed by Brian Keale, showing Iguanodon, Protoceratops, Stegosaurus, Triceratops, and Tyrannosaurus. First issued on 20 Aug 1991, to commemorate the 150th anniversary of Sir Richard Owen's publication Dinosauria, (1841).

Papers of the Department of Zoology comprising: DF200 Keeper of Zoology's correspondence and files;
DF201 Keeper of Zoology's out-letters;
DF202 Department of Zoology: Keeper's miscellaneous documents;
DF203 Keeper of Zoology's wartime papers and memoranda;
DF204 Registers and indexes of Zoology departmental correspondence;
DF205 Zoology Reports to Trustees and other official documents;
DF206 Keeper of Zoology's subject files;
DF207 Zoology Departmental finance and accounts;
DF208 Keeper of Zoology's staff files and official diaries;
DF209 Zoology reports of progress, monthly and annual;
DF210 Keeper of Zoology's building and accommodation files;
DF211 Keeper of Zoology's publication files;
DF212 Keeper of Zoology's confidential files;
DF213 Keeper of Zoology's expedition files;
DF214 Keeper of Zoology's Great Barrier Reef Expedition files;
DF215 Keeper of Zoology's John Murray Expeditions files;
DF216 Zoology Acquisition, loan and exchange records;
DF217 Artwork for publication;
DF218 Zoology Accessions Registers;
DF219 Collection Catalogues;
DF220 Zoology Departmental Visitors Books;
DF230 Bird Section correspondence;
DF231 Vertebrate Section reports to Trustees and other official documents;
DF232 Mammal Section correspondence;
DF233 Fish Section correspondence;
DF234 Osteology Section subject files;
DF235 Reptile Section correspondence;
DF250 Invertebrate Section correspondence and papers;
DF251 Invertebrate Section reports to Trustees and other official documents;
DF252 Crustacea Section correspondence;
DF253 Coelenterata Section correspondence;
DF254 Mollusca Section correspondence;
DF255 Arachnida Section correspondence;
DF256 Crustacea Section research papers;
DF257 Coelenterata Section research papers;
DF258 Coelenterata Section collection records;
DF259 Parasitic Worms Section correspondence;
DF260 Sponge Section correspondence;
DF261 Bryozoa Section correspondence;
DF262 Invertebrate sections visitors books;
DF263 Sponge Section, photographs and artwork for publication;
DF264 Echinodermata and Protochordata Section correspondence;
DF265 Annelida Section Correspondence and Papers;
DF266 Echinodermata and Protochordata Section research papers;
DF270 Zoology Library accession records;
DF271 Zoology Library correspondence and memoranda;
DF272 Zoology Library catalogues and related material.

Letters addressed to William Buckland (DD, FRS, Dean of Westminster and Reader in Mineralogy and Geology in University of Oxford) and other posthumous correspondence relating to his work.