Proceedings of the great Union meeting held in the large saloon of the Chinese museum, Philadelphia, on the 21st of November 1850.
By: Under a call signed by upwards of five thousand citizens, whose names are appended to the proceedings. 
Contributors: YA Pamphlet Collection (Library of Congress)
Publisher: B. Mifflin, printer
Published: 1850
Place of publication: Philadelphia
Number of pages: 83
Subjects: Compromise of 1850. [from old catalog]