, OH
Zenas King (1818-1892) was a 19th century bridge builder whose iron bridges received wide acceptance throughout the country. He developed his tubular bowstring bridge in 1859, patented the design in 1861, renewed the patent in 1867, and founded King Iron Bridge & Manufacturing Company in 1871. Based on an arch’s inherent strength, King’s design used less raw materials than wooden bridges and the square tubes were simple to fabricate and ship for on-site assembly. His Cleveland-based company soon built so many patent bowstrings across Ohio that it set a design standard. (Continued on other side)
, OH
The Pottersburg Bridge, sometimes called the Upper Darby Bridge, was designed and constructed by Reuben Partridge in 1868. Originally located on North Lewisburg Road spanning the Big Darby Creek, the bridge was moved to this North Lewisburg Trail location in 2006 and renovated by Union County Engineer Steve A. Stolte to preserve its 1930s appearance. Its windows with awnings are not original, having been added prior to the 1930s. The steel rods were likely added in 1949. Partridge was a prolific bridge builder, having built more than 100 bridges in Union and surrounding counties. Most of his bridges were built with wood and covered, but a few were constructed with iron.
, OH
Asa Bushnell, former Governor of Ohio, encouraged by the light grade of the land, decided to establish the Springfield, Troy, and Piqua Railway (ST&P) in July 1904. The interurban traction line utilized sixty-pound rail and traveled over only one bridge. With direct current electricity generated in Springfield, the ST&P used four double-ended fifty-foot cars, each with a railroad roof, arch windows, GE-57 engines, and fifty-horsepower motors. The ST&P traveled from Springfield’s Fountain Square to Maitland, Hill Top, Lawrenceville, Bushnell, North Hampton, Dialton, Thackery, Proctors, Christiansburg, Brights, and Casstown and ended at Troy’s North Market Street Bridge. Later rights were granted to travel over the Great Miami River into Troy in conjunction with the Cincinnati, Hamilton, and Dayton Railway. The northwest right-of-way from Casstown to Piqua was secured but never built.
, OH
Y-Bridge—1902—World Famous Part of the Old National Road
, OH
Harold Hart Crane was born at this site on July 21, 1899, to Grace Hart Crane and Clarence A. Crane, the inventor of Lifesaver Candies, and lived here until the age of three. “A born poet,” according to e.e. cummings, Crane dropped out of high school in 1916 and moved from Cleveland to New York City to focus on a literary career. Mainly self-educated, Crane drew his influence from the writings of Walt Whitman and Emily Dickinson. His major work, The Bridge (1930), uses the Brooklyn Bridge as the perfect metaphor to celebrate contemporary urban life. Uniquely lyrical in structure and full of imagery, it is considered one of the three major poetic sequences of the first half of the twentieth century along with T.S. Eliot’s The Waste Land and William Carlos Williams’ Paterson. Crane died on April 26, 1932.
, OH
General John Hunt Morgan of Kentucky led a force of Confederate calvarymen into Meigs County during a forty-six day raid north of the Ohio River. The advance forces burned Benjamin Knight’s carding mill and sawmill, the Shade River Bridge, and pillaged local businesses in Chester on July 18, 1863, while waiting for the rest of the column to catch up. This two-hour halt delayed General Morgan’s arrival at the ford at Buffington Island until after dark, allowing Union troops to arrive before he could make his escape. General Morgan surrendered eight days later near West Point in Columbiana County, the northernmost point ever reached by Confederate forces during the Civil War.
, OH
The knolls and ridges found in this vicinity were formed by deposits of gravel left by the retreating glacier which covered much of Ohio during the Pleistocene Era 10,000 years ago. Popularly known as “Devil’s Backbones,” these ridges can be several miles in length. As the glacier retreated it also left large round depressions in the earth’s surface known as kettlers. A kettle was formed by the melting of a buried mass of ice.
, OH
In 1942 Cedar Bog became the first nature preserve in Ohio purchased with state funds. Efforts to set this wetland aside began in the 1920s through the efforts of Florence Murdock and her daughter. Efforts intensified in the mid 1930s with help from Walter Brigham Evens, Jr., and finally came to fruition in 1941 due to the interests of Champaign County Common Pleas Judge Owens, Governor John Bicker, and Dr. Edward S. Thomas of the Ohio Historical Society. This relatively small parcel is an outstanding example of a prairie/fen complex known as Cedar Swamp that once covered 7,000 acres of the Mad River Valley. Approximately one quarter of the plant species in Ohio are found here. Cedar Bog also has a large number of rare species, two of which, the Small Yellow Lady’s Slipper Orchid and Prairie Valerian, occur in Ohio only at Cedar Bog or one other site.