| Adonijah Strong Welch | |
| Jr/Sr: | United States Senator |
| State: | Florida |
| Term Start: | June 17, 1868 |
| Term End: | March 3, 1869 |
| Predecessor: | Stephen Mallory |
| Successor: | Abijah Gilbert |
| Office1: | 1st President of Iowa State Agricultural College |
| Term Start1: | 1869 |
| Term End1: | 1883 |
| Predecessor1: | office established |
| Successor1: | Seaman A. Knapp |
| Office2: | 1st Principal of the Michigan State Normal School |
| Term Start2: | 1851 |
| Term End2: | 1865 |
| Predecessor2: | office established |
| Successor2: | David Porter Mayhew |
| Birth Date: | 12 April 1821 |
| Birth Place: | East Hampton, Connecticut |
| Death Place: | Pasadena, California |
| Party: | Republican |
| Alma Mater: | University of Michigan Law School |
| Spouse: | Mary Beaumont Welch |
Adonijah Strong Welch (April 12, 1821March 14, 1889) was a United States Senator from Florida and the first president of Iowa State Agricultural College (now Iowa State University). Welch also served as Michigan State Normal School's first principal (now Eastern Michigan University).
Born in East Hampton, Connecticut, Welch moved to Jonesville, Michigan, in 1839 and graduated from the University of Michigan in 1846. Welch was admitted to the bar in 1847 and became a high school principal in 1849. He spent about a year participating in the California Gold Rush of 1849.
Welch served as the first principal of Michigan State Normal School (now Eastern Michigan University) from 1851 to 1865. In 1859, he married Eunice P. Buckingham and they had three children.
In 1865, Welch moved to Pensacola, Florida, and eventually to Jacksonville, Florida, for unspecified health reasons. There, he established a lumber mill and engaged in orange growing. His wife, Eunice, died in 1867. In 1868, he married Mary Beaumont Dudley, with whom he had two more children.
As part of the post-Civil War Reconstruction, Florida was readmitted to the United States in 1868. Welch was elected by the legislature to the U.S. Senate as a Republican. He served in the Senate for less than nine months but declined renomination.
Adonija Welch married Mary Beaumont Welch on February 3, 1868.[1]
Instead, he chose to accept an appointment as the first president of Iowa State Agricultural College. He served as college president from 1869 to 1883 before resigning. Welch felt that Iowa State was a progressive institution and was proud that it allowed women to attend classes.[2]
From 1885 until his death, Welch served as a psychology professor at Iowa State. In 1889, he died at his summer home in Pasadena, California. Adonijah Welch is interred at Iowa State College Cemetery in Ames, Iowa.
Welch Hall, named after him, was constructed in 1895 at Michigan State Normal School (now Eastern Michigan University). Welch Hall is the second-oldest building on the EMU campus. The building is designed in the Georgian Revival style.
The building's original name was the "Training School"; it served as the Teacher Training School from 1896 to the 1960s. During the building's lifetime, Welch has served as classroom space and various department offices. Due to poor maintenance, the building was closed during the 1980s and almost demolished. In 1984, Welch Hall was added to the National Register of Historic Places. Today, Welch Hall has been restored. It houses EMU's executive offices, which include the Office of the President.