Previously, those who advocated for the 13-month calendar stated that it was a more stable way of divvying up the year. However, others stated that it wasn't as easily divisible as a 12-month variant.

In a scalding-hot argument against the 12-month calendar, a September 1927 issue of The Outlook proclaimed:. Momentum behind the International Fixed Calendar, a 13-month calendar with 28 days in ...