In early youth William gave promise of a superb manhood by displaying those qualities which have since distinguished him. He was a studious boy, eager for knowledge. He attended the Academy in Brooklyn, Connecticut, and subsequently fitted for College at the Plainfield Academy. At the age of fifteen he left his quiet village home for Brown University, where his intellect was trained in a routine sanctioned by the experience of centuries, and where contact with his fellows soon roused his ambition and gave him confidence in his own ability to enter the struggle with the world for place and honor. William, having a married sister, who was many years his senior, residing in Providence, his father decided to send him, then scarcely more than a lad, to Brown University where he would be surrounded by family influences and enjoy the social advantages offered by his sister's home. He maintained a high rank, graduating with honors in 1840. For his life work he decided upon the legal profession--a wise choice as subsequent time has shown his peculiar fitness therefor. He first entered the office of Judge Francis Hilliard of Roxbury, remaining for a time and then continued his legal studies with the distinguished lawyers and jurists Charles P. and Benjamin R. Curtis of Boston, with whom he remained until his admission to the Bar in 1844. At Roxbury in 1846 he opened his first law office, taking comparatively soon a leading position at the Bar. He there continued his practice until 1865 when he formed with the late Hon. Harvey Jewell and the since associate justice of the Supreme Judicial Court, the Hon. Walbridge A. Field, the famous and successful law firm, having offices at number 5 Tremont street, of Jewell, Gaston and Field. This firm continued until the election of Mr. Gaston to the gubernatorial chair of Massachusetts in 1874. He was the Democratic candidate the year previous for this office, his competitor being Mr. Washburn, who was elected but did not long retain the chair of State, being elected to the United States Senate. At the convention nominating William B. Washburn for Governor there were four other candidates for the honor: Alexander H. Rice, George B. Loring, Harvey Jewell and Benjamin F. Butler. The latter created no little unquiet by the zeal and strength of his support. The upshot was that there was a harmonious combination of the forces of the four contestants of Butler upon Mr. Washburn. It is remembered that some of the party organs were upon nettles, fearing that General Butler would bolt the nomination, but he came out squarely and declared that as he had staked his issues with the convention he would abide the result.