He studied law, was admitted to the bar in 1827, and commenced practice in Mexico, New York. He was Justice of the Peace of Mexico, NY, in 1828; Town Clerk in 1829; and Surrogate of Oswego County from 1830 to 1838.
He was District Attorney of Oswego County from 1841 to 1843; and Supervisor of the Town of Mexico in 1843. Robinson was elected as a Democrat to the 28th United States Congress, holding office from March 4, 1843, to March 3, 1845.
He moved to Oswego, New York, in 1847, and was Recorder of Oswego in 1853. He was again a member of the State Assembly (Oswego Co., 1st D.) in 1856, and was elected Speaker. He was Collector of Customs for the District of Oswego from 1858 to 1860.
He was buried at the Riverside Cemetery (Oswego, New York).
|United States House of Representatives|
A. Lawrence Foster
|Member of the U.S. House of Representatives
from New York's 23rd congressional district
William J. Hough
DeWitt Clinton Littlejohn
|Speaker of the New York State Assembly
DeWitt C. Littlejohn