Illinois: History of Cass County, Illinois, ed. William Henry Perrin. O. L. Baskin & Co. Historical Publishers, Chicago, 1882. Cass County. SETH J. THOMPSON, Beardstown Ferry, Beardstown; is a native of this county; born in Monroe Precinct, June 8, 1840. George B. Thompson, subject's father, was born in Orange County, N.Y., Sept. 23, 1800, and married in New York, Hannah Beers, who bore him four sons and two daughters. He came to Monroe Precinct in 1839, moved from his farm there in 1842, and after various changes of location and occupation, he and his son went, in 1850, via the overland route, to California and Oregon, remaining twenty-one months, and returned via Nicaragua and New Orleans, staying ten days in Havana, Cuba, during the Walker Expedition. He run the Beardstown ferry from 1852 to 1858, then engaged in the grocery business till 1862, our subject assisting in the forwarding and commission business, and afterward engaged in glass and queensware business several years, and also in farming three years; he died June 2, 1872. Our subject enlisted Oct. 18, 1861, in Co. G, 32d Ill. Volunteer Infantry, and served three years in the Army of the Tennessee; was first duty Sergeant, and was mustered out near Rome, Ga., Oct. 24, 1864. He participated in the battle of Shiloh, the sieges of Corinth and Vicksburg, and the Meridian Raid. After his return from the war, he worked awhile on the Beardstown Ferry, afterward, in company with Luther A. Jones, ran it for five and one-half years, then, in company with John W. Seaman, for two years, and, from 1873 to July, 1881, ran it in company with John Rohn, he having bought Seaman's interest; since that time it has been controlled by Thompson & Co. Mr. Thompson was licensed as pilot and captain on the river from St. Louis to La Salle in 1872, and has run, almost every season since, on various steamboats. He married, Dec. 7, 1860, Addie Rahn, of Beardstown. Thompson Beers Jones Seaman Rohn Rahn = Orange-NY CA OR Nicaragua LA Cuba GA