Leadership of this band had been early acquired by one Sidominadota or “Two Fingers”. He had succeeded to the leadership of this loosely consolidated band upon the death of Wamdisapa, an Indian of somewhat milder disposition than his successor. Sidominadota well maintained the savage character of the band and may be credited with the inspiration of many vengeful and frightful deeds committed during his brief leadership.[62] He was only nominally the head of the united group, while really the leader of a small band seldom numbering more than fifteen and frequently less. By all who had to deal with him, red or white, he was looked upon with distrust. His fellow leaders associated with him only in time of dire necessity, for they well knew that Sidominadota would go any lengths to accomplish an end. While he continued to make his refuge and headquarters along the Vermillion, as did his predecessors, his favorite haunts were the headwaters of the Des Moines and Little Sioux Rivers and the region of the Iowa lakes.[63] About 1847 Sidominadota began to frequent that portion of the Des Moines Valley where Fort Dodge now stands. It was his band that in 1849 attacked a party of surveyors in charge of a man by the name of Marsh about three miles from the present site of Fort Dodge. Marsh and his party had been sent from Dubuque to run a correction line across the State. After crossing to the west side of the Des Moines River, they were notified by Sidominadota not to proceed with their work as this territory was Indian land. With the departure of the Indians, the surveyors continued to run their line. In a short time the Indians returned, destroyed the instruments and landmarks of the surveyors, stole their horses, and drove the men back across the Des Moines.[64] About a year later some settlers, more adventurous than their fellows, located near the mouth of the Boone River. Sidominadota, becoming aware of the arrival of these settlers, paid them a visit and ended by destroying their cabins and driving the people out of the country. This sort of behavior was continued toward every white man who ventured into that territory until the founding of Fort Dodge in 1850. “Among others who had received indignities from this band was one Henry Lott...who in 1846 settled near the mouth of Boone River in Webster County.”[65] Lott’s past had been a varied one and much of it was obscure. He boasted of New England origin, while his wife claimed to be a daughter of an early Governor of Ohio or Pennsylvania. If, however, we are to accept the judgment of their contemporaries the family had degenerated.[66] Lott is almost always described as being notoriously lawless, a horse thief, a vender of bad whiskey, a criminal, half-civilized, a desperado, an outlaw, and a murderer.[67] Up to the time he appeared in the valley of the Des Moines his whole life had been one of adventure.