What year was the society, which released the songbook in which "Carol of the Old Ones" was published, founded in Colorado?
H. P. Lovecraft Historical Society The H. P. Lovecraft Historical Society or HPLHS is the organization that hosts Cthulhu Lives!, a group of live-action roleplayers for the "Cthulhu Live" version of "Call of Cthulhu". Founded in Colorado in 1984, it is now based in Glendale, California. Their motto is "Ludo Fore Putavimus" ("We thought it would be fun").
Harlan Literary Society The Harlan Literary Society was founded in 1889 at the Central Collegiate Institute in Altus, Arkansas. The school was renamed Hendrix College on June 10, 1889, and it relocated in 1890 to Conway, Arkansas. George C. Millar, a professor at the school, and George H. Burr created this college literary society. Similar to college literary societies elsewhere, the Harlan Literary Society was a social organization aimed at developing a distinct identity in campus life and promoting the tenets of higher education. The Harlan Literary Society used the motto: 'Let us so live, that the world will mourn us dead.'