bn:02744052n
Noun Named Entity
Categories: 1930 in science, 1930 works, Proposed calendars, Specific calendars, 1930 in New York
EN
The World Calendar  World Calendar  Worldsday calendar  Worldsday
EN
The World Calendar is a proposed reform of the Gregorian calendar created by Elisabeth Achelis of Brooklyn, New York in 1930. Wikipedia
Definitions
Sources
EN
The World Calendar is a proposed reform of the Gregorian calendar created by Elisabeth Achelis of Brooklyn, New York in 1930. Wikipedia
Proposed reform of the Gregorian calendar, consisting of 4 quarters, each consisting of 3 months of length 31, 30 and 30, with an extra day after December and after June Wikidata