{"query":"1938-02-23","date":"1938-02-23","year":1938,"month":2,"day":23,"weekday":"Wednesday","weekdayNumber":3,"isLeapYear":false,"dayOfYear":54,"daysInYear":365,"isoWeek":8,"isoWeekYear":1938,"doomsday":{"anchorDayNumber":3,"anchorDay":"Wednesday","div12":3,"mod12":2,"div4":0,"doomsdayNumber":1,"doomsdayName":"Monday","doomsdayInMonth":28,"doomsdayDate":"1938-02-28","distanceToDoomsday":-5},"onThisDay":[{"date":"1954-02-23","title":"First mass inoculation of polio vaccine"}],"url":"https://whattheday.com/1938-02-23","api":"https://whattheday.com/api/weekday?date=1938-02-23"}