1880 +30 → 19101851 +29 → 18801821 +30 → 18511791 +30 → 18211762 +29 → 17911791 -29 → 17621762 +29 → 17911732 +30 → 17621761 -29 → 17321791 -30 → 17611761 +30 → 17911791 -30 → 17611821 -30 → 17911851 -30 → 18211822 +29 → 18511852 -30 → 18221823 +29 → 18521853 -30 → 18231883 -30 → 18531913 -30 → 18831943 -30 → 19131973 -30 → 19431941 +32 → 19731971 -30 → 19411942 +29 → 1971
