Yi -10000 [NorthEastYear(0)] -9000 [NorthEastYear(0)] -8000 [NorthEastYear(0)] -7000 [NorthEastYear(0)] -6000 [NorthEastYear(0)] -5000 [NorthEastYear(0)] -4000 [NorthEastYear(0)] -3000 [NorthEastYear(0)] -2000 [NorthEastYear(0)] -1000 [NorthEastYear(0)] -700 [SouthWestYear(4)] -600 [NorthEastYear(0)] -500 [SouthWestYear(4)] -400 [NorthEastYear(0)] -300 [SouthWestYear(4)] -200 [NorthEastYear(0)] -100 [SouthWestYear(4)] 0 [NorthEastYear(0)] 100 [SouthWestYear(4)] 200 [NorthEastYear(0)] 300 [SouthWestYear(4)] 400 [NorthEastYear(0)] 500 [SouthWestYear(4)] 600 [NorthEastYear(0)] 680 [NorthEastYear(0)] 690 [SouthEastYear(2)] 700 [SouthWestYear(4)] 710 [NorthWestYear(6)] 720 [NorthEastYear(0)] 730 [SouthEastYear(2)] 740 [SouthWestYear(4)] 750 [NorthWestYear(6)] 760 [NorthEastYear(0)] 770 [SouthEastYear(2)] 780 [SouthWestYear(4)] 790 [NorthWestYear(6)] 800 [NorthEastYear(0)] 810 [SouthEastYear(2)] 820 [SouthWestYear(4)] 830 [NorthWestYear(6)] 840 [NorthEastYear(0)] 850 [SouthEastYear(2)] 855 [NorthYear(7)] 856 [NorthEastYear(0)] 857 [EastYear(1)] 858 [SouthEastYear(2)] 859 [SouthYear(3)] 860 [SouthWestYear(4)] 861 [WestYear(5)] 862 [NorthWestYear(6)] 863 [NorthYear(7)] 864 [NorthEastYear(0)] 865 [EastYear(1)] 866 [SouthEastYear(2)] 867 [SouthYear(3)] 868 [SouthWestYear(4)] 869 [WestYear(5)] 870 [NorthWestYear(6)] 871 [NorthYear(7)] 872 [NorthEastYear(0)] 873 [EastYear(1)] 874 [SouthEastYear(2)] 875 [SouthYear(3)] 876 [SouthWestYear(4)] 877 [WestYear(5)] 878 [NorthWestYear(6)] 879 [NorthYear(7)] 880 [NorthEastYear(0)] 881 [EastYear(1)] 882 [SouthEastYear(2)] 883 [SouthYear(3)] 884 [SouthWestYear(4)] 885 [WestYear(5)] 886 [NorthWestYear(6)] 887 [NorthYear(7)] 888 [NorthEastYear(0)] 889 [EastYear(1)] 890 [SouthEastYear(2)] 891 [SouthYear(3)] 892 [SouthWestYear(4)] 893 [WestYear(5)] 894 [NorthWestYear(6)] 895 [NorthYear(7)] 896 [NorthEastYear(0)] 897 [EastYear(1)] 900 [SouthWestYear(4)] 910 [NorthWestYear(6)] 920 [NorthEastYear(0)] 930 [SouthEastYear(2)] 940 [SouthWestYear(4)] 950 [NorthWestYear(6)] 960 [NorthEastYear(0)] 970 [SouthEastYear(2)] 980 [SouthWestYear(4)] 990 [NorthWestYear(6)] 1000 [NorthEastYear(0)] 1100 [SouthWestYear(4)] 1200 [NorthEastYear(0)] 1300 [SouthWestYear(4)] 1400 [NorthEastYear(0)] 1500 [SouthWestYear(4)] 2000 [NorthEastYear(0)] 2025 [EastYear(1)] Month 1 Month 2 Month 3 Month 4 Month 5 Month 6 Month 7 Month 8 Month 9 Month 10 end of year days -- 1 [Monday(0)] 2 [Tuesday(1)] 3 [Wednesday(2)] 4 [Thursday(3)] 5 [Friday(4)] 6 [Saturday(5)] 7 [Sunday(6)] 8 [Monday(0)] 9 [Tuesday(1)] 10 [Wednesday(2)] 11 [Thursday(3)] 12 [Friday(4)] 13 [Saturday(5)] 14 [Sunday(6)] 15 [Monday(0)] 16 [Tuesday(1)] 17 [Wednesday(2)] 18 [Thursday(3)] 19 [Friday(4)] 20 [Saturday(5)] 21 [Sunday(6)] 22 [Monday(0)] 23 [Tuesday(1)] 24 [Wednesday(2)] 25 [Thursday(3)] 26 [Friday(4)] 27 [Saturday(5)] 28 [Sunday(6)] 29 [Monday(0)] 30 [Tuesday(1)] 31 [Wednesday(2)] 32 [Thursday(3)] 33 [Friday(4)] 34 [Saturday(5)] 35 [Sunday(6)] 36 [Monday(0)] -- is 0880-05-20