This line, under his wise, careful, and energetic management, proved a complete success. Beginning with two steamers of five hundred tons each, it has been gradually expanded until it has now a fleet of seven steamers, aggregating nine thousand tons, running from Philadelphia to Boston, to Providence, and to Fall River. It was incorporated in 1872 as the Boston and Philadelphia Steamship Company, of which Mr. Winsor was president from that time until his death.

His business capacity and sterling integrity were soon recognized in Philadelphia, where he became prominent in every effort to advance the public good. The confidence reposed in him was indicated by the numerous positions of trust to which he was invited—as a member, and for many years president, of the Harbor Commission; a vice-president of the Board of Trade; a director of the Bank of North America, of the Insurance Company of North America, of several coal and iron mining companies, and a manager of the Western Savings Fund Association. He was also a member of the Centennial Board of Finance, to whose labors much of the success of that great exposition was due. In all these he did his full portion of the work, bringing to it his sound judgment and his matured wisdom.

He indulged to some extent his taste for writing. Some of his sketches were published in Littell's Living Age. He printed more than one volume. They are now all out of print, however, excepting "Montrose and other Biographical Sketches," issued anonymously from the press of Soule & Williams, in Boston, 1861. A number of incomplete discussions on financial and economic subjects were found among his papers. A critic writes that "he exhibited much grace of style, elegance of diction, and erudite knowledge."

One who had known him for a long time in connection with some of his public trusts, says:[16] "He was tenacious of his opinions, and they were always formed after thought. He was not easily shaken in his views, but a more just man never lived, and if convinced he was in the wrong he instantly gave way. Never swerved by personal preference, he did his own thinking and arrived at his own conclusions."

This, however, was a description of him away from his home. Those who knew him more intimately, socially, and in his family, received a warmer, more tender, and loving impression of him. His disposition was so sweet,—no other word will express it as well,—his temperament so equable, that the perplexities of business and the trials of life, of both which he had a full share, neither disheartened nor soured him in the least. He bore misfortunes and suffering without a murmur. A mistake affecting him, if frankly acknowledged, would pass without reproof, and the error would be readily condoned; but any deception or dishonesty—the abuse of his confidence—moved his indignation intensely.

The following is extracted from our own records:—

"He became interested in the business of this Company by a transfer of shares October 17, 1881.

"Upon the death of Mr. John Revere he was chosen Director and President, which offices he continued to fill until his death.