Accepted forms of the original event date for getYahrzeit, getYahrzeitHD, getBirthdayOrAnniversary, and getBirthdayHD.
getYahrzeit
getYahrzeitHD
getBirthdayOrAnniversary
getBirthdayHD
Date
SimpleHebrewDate
{yy, mm, dd}
number
Accepted forms of the original event date for
getYahrzeit,getYahrzeitHD,getBirthdayOrAnniversary, andgetBirthdayHD.Date— a Gregorian date (local time; hours and below ignored)SimpleHebrewDate—{yy, mm, dd}already in the Hebrew calendarnumber— an absolute R.D. day count