(The programme book for the 1990 Natcon, Danse Macabre, records that no Ditmar Awards were presented in 1974.)
[1]) The awards ceremony included presentation of five special awards from the Syncon committee to Jack R. Herman, Eric B. Lindsay, Ron Clarke, Sue Clarke, and Shayne McCormack.
[30] An awards ceremony was held 16 December 2000; the actual trophies were presented later at Swancon 2001.
[93] There was a preliminary ballot on which Bruce Gillespie was nominated for Best Fan Writer "for writing in SF Commentary and ANZAPA articles".
Results of the preliminary ballot were declared in August,[100] with the winners announced on 30 September 2023:[101] Nominations were opened on the last day of the Natcon.