General Collection January 1, 2024 September 2 November 28 December 25 January 1, 2025 Rare Book Collection & Image Collections and Fieldwork Archives January 1, 2024 January 15 February 19 May 27 June 19 July 4 September 2 October 14 November 11 November 28–29 December 24–31 January 1, 2025