During the years from 1833 to 1836 the situation in Cincinnati grew worse because of the still larger influx of Negroes driven from the South by intolerable conditions incident to the reaction against the race. To solve this problem various schemes were brought forth. Augustus Wattles tells us that he appeared in Cincinnati about this time and induced numbers of the Negroes to go to Mercer County, Ohio, where they took up 30,000 acres of land.[26] Others went to Indiana and purchased large tracts on the public domain.[27] Such a method, however, seemed rather slow to the militant proslavery leaders who had learned not only to treat the Negroes as an evil but to denounce in the same manner the increasing number of abolitionists by whom it was said the Negroes were encouraged to immigrate into the State.
The spirit of the proslavery sympathizers was well exhibited in the upheaval which soon followed. This was the riot of July 30, 1836. It was an effort to destroy the abolition organ, The Philanthropist, edited by James G. Birney, a Southerner who had brought his slaves from Huntsville, Alabama, to Kentucky and freed them. The mob formed in the morning, went to the office of The Philanthropist, destroyed what printed matter they could find, threw the type into the street, and broke up the press. They then proceeded to the home of the printer, Mr. Pugh, but finding no questionable matter there, they left it undisturbed. The homes of James G. Birney, Mr. Donaldson and Dr. Colby were also threatened. The next homes to be attacked were those of Church Alley, the Negro quarter, but when two guns were fired upon the assailants they withdrew. It was reported that one man was shot but this has never been proved. The mob hesitated some time before attacking these houses again, several of the rioters declaring that they did not care to endanger their lives. A second onset was made, but it was discovered that the Negroes had deserted the quarter. On finding the houses empty the assailants destroyed their contents.[28]