The Autobiography Black Hawk by Black Hawk

To Yellow Banks was in the fall of 1836, after the town of Oquawka had been laid out, and when told that the town had taken the Indian name, instead of its English interpretation, he was very much gratified, as he had known it as Oquawka ever since his earliest recollection and had always made it a stopping place when going out to their winter camps. He said the Skunk river country was dotted over with Cabins all the way down to the Des Moines river, and was filling up very fast by white people. A new village had been started at Shokokon (Flint Hills) by the whites, and some of its people have already built good houses, but the greater number are still living in log cabins. They should have retained its Indian name, Shokokon, as our people have spent many happy days in this village. Here too, we had our council house in which the braves of the Sac nation have many times assembled to listen to my words of counsel. It was situated in a secluded but romantic spot in the midst of the bluffs, not far from the river, and on frequent occasions, when it became necessary to send out parties to make war on the Sioux to redress our grievances, I have assembled my braves here to give them counsel before starting on the warpath. And here, too, we have often met when starting out in the fall for our fall and winter's hunt, to counsel in regard to our several locations for the winter. In those days the Fur Company had a trading house here and their only neighbors were the resident Indians of Tama's town, located a few miles above on the river.

The Burlington Hawk-Eye, of a late date, in reference to this council house, says: