James Masterson
James Masterson  | |
|---|---|
James Masterson  | |
| Born | September 18, 1855 | 
| Died | March 31, 1895 (aged 39) Guthrie, Oklahoma  | 
| Occupation | Deputy Marshal | 
| Parents | 
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| Relatives | Ed Masterson (brother) Bat Masterson (brother) Nellie E. Cairns (sister) Thomas Masterson II (brother) George H. Masterson (brother) Emma Anna Masterson (sister)  | 
James Patrick Masterson (September 18, 1855 – March 31, 1895), was a lawman of the American West and a younger brother of gunfighters and lawmen Bat Masterson and Ed Masterson.