Ballparks: 1871 - Present

Pioneer Park: San Francisco's Forgotten First Ball Park - FoundSF

NU Recognition Elusive for South End Grounds and Early (1871) Boston Baseball - NU News 50

Philadelphia's Ballparks, Part I: Turning pro - The Good Phight

Out Of The Park Baseball 2016 (for PC) Review

Baseball's First League Game: May 4, 1871, by John Thorn

Column: These fields of dreams aren't in Iowa cornfields

Ballparks Then and Now is a fascinating exploration of ballparks across America. Packed with archival and modern photography, this book documents the development of America's national pastime by looking at the fields of dreams on which it is played.The ballpark experience has changed dramatically from baseball's early days on grassy lots with wooden grandstands and free admission.

Ballparks Then and Now [Book]

U-T Sports for Kids: The day night baseball came to the major leagues - The San Diego Union-Tribune

Baseball (Professional) - Encyclopedia of Greater Philadelphia

July 4, 1871: Boston defeats Washington on Fourth of July – Society for American Baseball Research

Ballparks: A Journey Through the Fields of the Past, Present, and Future: Enders, Eric: 9780785836162: : Books

List of ballparks in New York City - Wikipedia

Ballparks Then And Now(r) - By Eric Enders (hardcover) : Target