[Apostle Wilford Woodruff Journal] 7th 20 cases of Cholera reported in New York to day. 4 cases in Boston. I spent A part of the day in Boston. I recieved A letter from Br Hollister to day.
[source: Wilford Woodruff's Journal: 1833-1898 Typescript, Volumes 1-9, Edited by Scott G. Kenney, Signature Books 1993, http://amzn.to/newmormonstudies]