The fonds consists of Dewberry Boys' Band correspondence and a catalogue for St. John's Music Store Ltd.

The fonds consists of personal letters, photographs, negatives, postcards, scrap books, day planners, sheet music, financial roll ups, journals, posters, insurance documents, manuals, newspaper clippings, recipes, event programs, poems, and drawings. These records were created and accumulated by several members of the Green and Peets family, and offer insights into their interests and daily lives.

The fonds also contains audiovisual material of tapes of Harlan Green's musical performances and original music for the Plumbers Union group. These recordings include Alberta composers Tommy Banks, Roger Deegan, and Georgie Andix. There is also a collection of audio recordings from the Green and Peets family conversations and oral histories from neighbors at Greenridge Farm.

The fonds consists of three series: Greenridge Fam series, Areta and Lee Green series, and Harlan and Mara (Marilyn) Green series.