The rational almanac
Subtitle: tracing the evolution of modern almanacs from ancient ideas of time, and suggesting improvements
By: by Moses B. Cotsworth
Publisher: Author] 1905.
Published: 1904
Place of publication: Acomb, Eng
Language: eng
Number of pages: 557
Subjects: Calendar; History; Calendar reform; Calendrier; Histoire; Réforme
Notes: Tables on end-paper.

Includes index.

"With years, half-years and quarters equated ... 13 months to the year ; holidays and festivals, also week days fixed on permanent dates to gain much more public convenience ; 180 ill. explaining the mystery of the pyramids, sphinx, obelisks, druidical circles mounds, vertical stones, etc., erected to record yearly almanac times".