659 ?.?.?.

?? ?? ??? ???? ??? — ?????? ????? ??? ?? ?1 ???? ??? ???? ?? ?????? ???? ????? ??????? ??? ??? ??? ???? ?????? ????? ?????? ???? ??? ??????? ?????? ????? ??? ≪??? ?????≫ ?????? ??????? ?????

1 January 659 - 1 September 659 ?.?.?. = 651 ?.?.
2 September 659 - 31 December 659 ?.?.?. = 652 ?.?.