Statistics for occurrence #1 of “Dec” in year 1860, month December 1860, day 24 of Rebellion Record: a Diary of American Events, Diary from December 17, 1860 - April 30, 1864:

...eeting of the citizens to take action in the matter. The call is signed by prominent men of all parties. The feeling against allowing a gun to be removed south is almost unanimous.--Evening Post, Dec . 26.
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
† Dec 638 130 6 0 0 user votes
Nov Dec 390 0 0 0 0 user votes
M. O. Dec 26 0 0 0 0 user votes
John O. Dec 2 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.