Jack Brennan
From SABR Encyclopedia
Jack Brennan matches multiple pages, which are listed below. For people, click the arrow next to the name to view a list of the teams he played for.
To see all pages that contain Jack Brennan, try the full text search for Jack Brennan.
  | Jack Brennan (born 1863) was a professional player. |
  | John E. Brennan (born 1853) was a Major League umpire. |