![Constitution and Playing Rules of the National League of Professional Base Ball Clubs | by John Thorn | Our Game Constitution and Playing Rules of the National League of Professional Base Ball Clubs | by John Thorn | Our Game](https://miro.medium.com/max/500/1*cXVH86hE1DM2ph4fs1QzCw.jpeg)
Constitution and Playing Rules of the National League of Professional Base Ball Clubs | by John Thorn | Our Game
![Two baseball players of the Chicago White Stockings baseball team, 1876 Wall Art, Canvas Prints, Framed Prints, Wall Peels | Great Big Canvas Two baseball players of the Chicago White Stockings baseball team, 1876 Wall Art, Canvas Prints, Framed Prints, Wall Peels | Great Big Canvas](https://static.greatbigcanvas.com/images/singlecanvas_thick_none/the-granger-collection/two-baseball-players-of-the-chicago-white-stockings-baseball-team-1876,2253001.jpg)
Two baseball players of the Chicago White Stockings baseball team, 1876 Wall Art, Canvas Prints, Framed Prints, Wall Peels | Great Big Canvas
![Iron Mountain Entertainment Services on Twitter: "On this day in 1876 the 1st official National League baseball game was played; Boston Red Caps beat Philadelphia Athletics, 6-5 at the Jefferson Street Grounds, Iron Mountain Entertainment Services on Twitter: "On this day in 1876 the 1st official National League baseball game was played; Boston Red Caps beat Philadelphia Athletics, 6-5 at the Jefferson Street Grounds,](https://pbs.twimg.com/media/FQ9LoMbXIAQS7OO.jpg:large)
Iron Mountain Entertainment Services on Twitter: "On this day in 1876 the 1st official National League baseball game was played; Boston Red Caps beat Philadelphia Athletics, 6-5 at the Jefferson Street Grounds,
![Baseball Chicago C1877 NChicago Champions Players Of The 1876-77 Chicago White Stockings Clockwise From Top Ross Barnes John Peters Cap Anson George Bradley Charlie Waitt Paul Hines Cal Mcvey John Gle : Baseball Chicago C1877 NChicago Champions Players Of The 1876-77 Chicago White Stockings Clockwise From Top Ross Barnes John Peters Cap Anson George Bradley Charlie Waitt Paul Hines Cal Mcvey John Gle :](https://m.media-amazon.com/images/I/71Hb0FfdmQL._AC_SX466_.jpg)
Baseball Chicago C1877 NChicago Champions Players Of The 1876-77 Chicago White Stockings Clockwise From Top Ross Barnes John Peters Cap Anson George Bradley Charlie Waitt Paul Hines Cal Mcvey John Gle :
![MORDECAI BROWN (1876-1948). /nKnown as 'Three Finger' Brown. American baseball pitcher. Photographed while playing for the Chicago Cubs, 1909 Stock Photo - Alamy MORDECAI BROWN (1876-1948). /nKnown as 'Three Finger' Brown. American baseball pitcher. Photographed while playing for the Chicago Cubs, 1909 Stock Photo - Alamy](https://c8.alamy.com/comp/FFXJ0N/mordecai-brown-1876-1948-nknown-as-three-finger-brown-american-baseball-FFXJ0N.jpg)
MORDECAI BROWN (1876-1948). /nKnown as 'Three Finger' Brown. American baseball pitcher. Photographed while playing for the Chicago Cubs, 1909 Stock Photo - Alamy
![Patrick Joseph Moran /N(1876-1924). American Baseball Player And Manager. Photographed While Playing With The Chicago Cubs, 1908. Poster Print by Granger Collection - Item # VARGRC0217033 - Posterazzi Patrick Joseph Moran /N(1876-1924). American Baseball Player And Manager. Photographed While Playing With The Chicago Cubs, 1908. Poster Print by Granger Collection - Item # VARGRC0217033 - Posterazzi](https://cdn11.bigcommerce.com/s-yzgoj/images/stencil/1280x1280/products/1650229/2327365/apiaidvtu__94204.1626853935.jpg?c=2)