2564

Dates unknown

 * before Benny's Martian excavation- latest possible date for Bernice Summerfield's attempted exploration of Capella Four. (BFBS: The Dead Men Diaries: Steal from the World).
 * Benny is trying to establish her reputation; presumably this would have been unnecessary after her excavation of Mare Silenium.


 * before 21st June - Bernice Summerfield excavates an Ice Warrior site at Mare Silenium, on Mars. The dig establishes Benny's reputation as an archaeologist, and forms the basis for her bestselling book, Down Among the Dead Men.