Determination of the day of the week not a Gregorian leap year, (but 19 in the Julian column indicates that it "is" a Julian leap year, as are all Julian "x"00 years). 20 indicates that 2000 is a leap year. Use Jan and Feb only in leap years. For determination of the day of the week (1 January 2000, Saturday) For determination of the dominical letter (2000, BA) For determination of the doomsday (2000, Tuesday) Note that the date (and hence the day of the week) in the Revised Julian and Gregorian calendars is the same from 14 October 1923 to 28 February AD 2800 inclusive and
Ernesto Sabato being rejected by several Buenos Aires' editors, Sabato published in "Sur" his first novel, "El túnel", a psychological novel narrated in first-person. Framed in existentialism, it was met with enthusiastic reviews by Albert Camus, who had the book translated by Gallimard into French. It has been further translated to more than 10 languages. Others to enjoy the book included Thomas Mann. France's literary industry named his book "Abaddon el Exterminador" ("The Angel of Darkness") as 1976's best foreign book. In 1998 his wife died. In 1999 he acquired the Italian citizenship, in addition to his original Argentine one. Sabato died