Jacob Radcliff was Mayor of New York from 1810-1811 and 1815-1818. The City of New York Year 1810 ( MDCCCX) was a Common year starting on Monday (link will display the full calendar of the Gregorian calendar (or a Common year Year 1811 ( MDCCCXI) was a Common year starting on Tuesday (link will display the full calendar of the Gregorian calendar (or a Common year Year 1815 ( MDCCCXV) was a Common year starting on Sunday (link will display the full calendar of the Gregorian calendar (or a Common year Year 1818 ( MDCCCXVIII) was a Common year starting on Thursday (link will display the full calendar of the Gregorian Calendar (or a Common