Fort Bayard is an unincorporated community, in Grant County, New Mexico, United States. In 1888, Kentuckian chaplain Allen Allensworth moved with his regiment to Fort Bayard, becoming a military educator. In 1889, Allensworth published the pamphlet Outline of Course of Study, and The Rules Governing Post Schools of Ft. Bayard, N.M., which becam…Fort Bayard is an unincorporated community, in Grant County, New Mexico, United States. In 1888, Kentuckian chaplain Allen Allensworth moved with his regiment to Fort Bayard, becoming a military educator. In 1889, Allensworth published the pamphlet Outline of Course of Study, and The Rules Governing Post Schools of Ft. Bayard, N.M., which became a military education standard.