Background
He was the son of Thomas Scoresby Doctor of Medicine (1804–1866) and Louisa (Richardson) Scoresby (1804–1875).
politician member of the New York State Senate
He was the son of Thomas Scoresby Doctor of Medicine (1804–1866) and Louisa (Richardson) Scoresby (1804–1875).
William studied medicine with his father, graduated from the College of Physicians and Surgeons in New York City in 1864, and practiced medicine in Ellenville.
The couple emigrated to the United States in 1834, settling first in Portuguese Jervis, New York, then in Fallsburgh. In 1840, the family removed to Ellenville. He was a Trustee of Ellenville from 1869 to 1879, and President of the Village of Ellenville for one term.
In 1872, he joined the Liberal Republicans, and was a delegate to the Liberal Republican state convention.
His nomination was endorsed by the Democrats, and he was elected by a majority of 9 votes. He took his seat in the 95th New York State Legislature on November 22, 1872, during the special session called for the trial of the corrupt judges.
And sat in the 96th New York State Legislature in 1873. As a Democrat, he was Supervisor of the Town of Wawarsing in 1877 and 1878.
He was buried at the Fantinekill Cemetery in Ellenville.
He entered politics as a Republican. He was nominated by this party for the seat in the New York State Senate (14th Doctorate) vacated by the death of Jacob Hardenbergh.