William Hutton (Added headword, set status) on 28 January 2001@20:47:42. William Hutton (Added note and keyword) on 29 January 2001@19:34:27. David Whitehead (added keywords; cosmetics) on 27 February 2003@08:44:09. Catharine Roth (cosmetic, keyword) on 17 November 2009@18:43:35. David Whitehead (expanded notes) on 19 December 2011@07:26:26. Catharine Roth (coding) on 8 August 2013@00:39:08.