<nowiki>ကမ္ဘာ့ပြက္ခဒိန်; Calendrier universel; Svjetski kalendar; Weltkalender; Svjetski kalendar; Calendario mondiale; تقویم جهانی; 世界曆; Verdenskalender; Calendarul mondial; 世界暦; Calendario mundial; Tutmonda kalendaro; Светски календар; World Calendar; הלוח העולמי; Wereldkalender; 세계력; Calendario Mundial; Svetovni koledar; Maailmankalenteri; The World Calendar; Calendario de Mundo; Παγκόσμιο Ημερολόγιο; Világnaptár; propuesta de reforma del calendario gregoriano; 提案中の暦; proposition de réforme du calendrier grégorien; 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 (on leap years) after June; proponita reformo de la Gregoria kalendaro, konsistanta el 4 jarkvaronoj, po tri monatoj en jarkvarono, kies longoj estas 31, 30, kaj 30; ekstermonata tago estiĝas post decembro kaj, dum superjaroj, post junio; Modifikation des Gregorianischen Kalenders</nowiki>
The World Calendar
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 (on leap years) after June