Of the thirty-six delegates, six were from the New England States, eleven from the Middle States, ten from the South, and nine from the Middle West. As to occupation there were fourteen lawyers, twelve farmers, two merchants, two dealers in real estate, two bankers, one book-seller, one mail contractor, one druggist, and one pork-packer. The youngest member was twenty-six, the oldest fifty-six; while the average age of all the members was forty years. Twenty-one of the thirty-six members were Republicans; the other fifteen were Democrats. Early in the session of the Convention of 1857 there appeared to be considerable dissatisfaction with the accommodations afforded at Iowa City. The General Assembly had not yet adjourned, and so the Convention was compelled to meet for a few days in the Supreme Court room. Some of the members complained of the hotel service, and declared that they had not been welcomed with proper courtesy and hospitality by the people of Iowa City. At the same time the Convention received alluring invitations from Davenport and Dubuque. A committee of five was appointed to whom these invitations were referred. The report of this committee provoked a lively debate which Wm. Penn Clarke desired to have suppressed in the published reports. The result of the discussion was that the Convention concluded to remain in Iowa City. On the second day the members took an oath to support the Constitution of the United States. Some desired to include in this oath the Constitution of the State of Iowa; but the majority did not think it proper to swear allegiance to a Constitution which the Convention was called upon to amend, revise, or perhaps reject altogether. The act of January 24, 1855, calling for the Convention, provided for "the revision or amendment of the Constitution." Many would have been satisfied with a few amendments. The Convention, however, proceeded to draft a completely revised code of fundamental law. The two large volumes of printed reports show that the principles of Constitutional Law were discussed from Preamble to Schedule. The most important question before the Convention of 1857 was that of Corporations in general and of banking Corporations in particular. The Republican majority was pledged to make provisions for a banking system of some sort. But the popular mind had not decided whether there should be a State bank with branches, or a free banking system under legislative restrictions, or both. Difficult and intricate as the problem was, the Iowa Convention handled it, nevertheless, with energy and rare ability. The debates show that the laws and experience of the other States were carefully studied. Nor were local conditions and local experience forgotten. The discussions were long, earnest, and often heated; but at no time did the Iowa Convention lose its political sanity. That political poise which, in the long run, has always characterized Iowa Politics was maintained throughout the session.