Marshall County South Dakota Genealogy
Marshall County lies just south of the 46th parallel of north latitude, the proposed line of division between North and South Dakota, and west of the Sisseton and Wahpeton Indian Reservation; is bounded on the south by Day County and on the west by Brown County and is included in the Watertown U. S. Land District. Marshall County is twenty-four miles long from north to south, and twenty-four miles on its north boundary line, and thirty miles wide on its south boundary line, making an average width of twenty-seven miles. This area gives us 648 square miles or 414,720 acres … Read more