The provided Wikipedia extract lists a multitude of individuals named John Green or variations thereof, spanning various fields and historical periods. The entries cover a wide array of professions and backgrounds, including artists, composers, journalists, researchers, authors, publishers, directors, producers, comic artists, military personnel, politicians, judges, athletes in association football, cricket, gridiron football, and other sports, as well as physicians, philanthropists, clergymen, academics, architects, merchants, historians, agriculturalists, educationalists, geologists, union leaders, administrators, botanists, meteorologists, headmasters, sociologists, and even a song and a band. The sheer volume of individuals with this common name highlights the difficulty in identifying a singular, prominent figure without further disambiguation.

Given the extensive list, it is impossible to ascertain a singular 'Jack Deere' or any specific esoteric or occult contributions from the provided text. The information is purely a directory of people named John Green, with no biographical details that would allow for an assessment of their work in fields like mysticism, the occult, or esotericism. The entry for 'John Deere Green' is noted as a song title, not a person.

Therefore, based solely on the provided Wikipedia extract, no author biography for 'Jack Deere' with esoteric connections can be constructed. The text serves as a disambiguation page for the name John Green, rather than a biographical source for a specific individual with occult interests.