Birth of the National Association.

On March 17, 1871, the first convention of delegates from representative professional clubs was held in Collier's saloon, corner of Broadway and Thirteenth Street, New York, when the National Association was formed. A series of the best three out of five games was arranged. The contesting nines were the Athletics, of Philadelphia; Chicago; Boston; Mutuals, of New York; Olympics, of Washington; Haymakers, of Troy; Kekionigas, of Fort Wayne, Ind.; Cleveland, and Rockford.

The championship was won by the Athletics, which won twenty-two games and lost seven; Boston was second, with twenty-two victories and ten defeats. Two victories of the Rockfords over the Athletics were adjudged forfeited for the reason that a Rockford player was ineligible; yet a game won by the Olympics from the Bostons was adjudged legal, though the same point was raised.

In 1872 eleven clubs entered the lists. These were Boston, Baltimore, Mutual, Athletics, Troy, Atlantic, Cleveland, Mansfield, Connecticut; Eckfords, of Brooklyn; Olympic, and National, of Washington. The series now consisted of five games. Boston had McVey, catcher; Spalding, pitcher; Gould, Barnes, Shafer, basemen; George Wright, short-stop; Leonard H. Wright, Rogers, fielders; Birdsall, substitute.

The Bostons, with thirty-nine victories and eight defeats, won easily in this campaign, as indeed they did in every season up to the forming of the National League in 1876.

In August, 1872, the Bostons took a Michigan and Canadian trip, defeating the Ypsilantis, Empires, of Detroit; Athletics, of London; Maple Leafs, of Guelph; Dauntless, of Toronto; Independents, of Dundas; Ottawas, Montreals, and Pastimes at Ogdensburg, New York.

One of the most important amendments to the rules in 1872 was that doing away with the prohibition of delivering the ball to the bat by an underhand throw, which had long been a dead letter. Creighton, one of the Excelsiors, of Brooklyn, introduced this kind of delivery.

The Bostons again won the championship in 1873, with a record of forty-three victories and sixteen defeats. The contesting clubs were the Bostons, Philadelphias, Baltimores, Mutuals, Athletics, Atlantics, Washingtons, Resolutes, and Marylands. They finished the season in that order. Each club had to play nine games for a full series, and four had to be played with every club before they could be counted.

The season was one of surprises in the many sharply and extra-inning contests. On May 14 it took thirteen innings for the Philadelphias to beat the Athletics, 5-4. June 3, Boston beat the Mutuals at Brooklyn, 6-5 in twelve innings. July 21, the Baltimores beat the Athletics, 12-11, in a thirteen-inning game. But the best and longest professional game up to that time was played at Brooklyn, September 12, when the Philadelphias beat the Athletics 3-2 in fourteen innings. Zettlein pitched for Philadelphia and Brett for the Atlantics.