Mayor of New York City?

Question

since 19th century?

Answer 1

108th and current Mayor of New York City is Michael Bloomberg 2002 -
Abraham D. Beame 1974–1977
Edward I. Koch 1978–1989
David N. Dinkins 1990–1993
Rudolph W. Giuliani 1994–2001

Answer 2

Edward Livingston 1801–1803
DeWitt Clinton 1803–1807
Marinus Willett 1807–1808
De Witt Clinton 1808–1810
Jacob Radcliff 1810–1811
DeWitt Clinton 1811–1815
John Ferguson 1815
Jacob Radcliff 1815–1818
Cadwallader D. Colden 1818–1821
Stephen Allen 1821–1824
William Paulding Jr. 1825–1826
Philip Hone 1826–1827
William Paulding Jr. 1827–1829
Walter Browne 1829–1833
Gideon Lee 1833–1834
Cornelius Van Wyck Lawrence[1] 1834–1837
Aaron Clark 1837–1839
Isaac L. Varian 1839–1841
Robert Morris 1841–1844
James Harper 1844–1845
William Havemeyer 1845–1846
Andrew H. Mickle 1846–1847
William Brady 1847–1848
William Havemeyer 1848–1849
Caleb Smith Woodhull 1849–1851
Ambrose Kingsland 1851–1853
Jacob Westervelt 1853–1855
Fernando Wood 1855–1858
Daniel F. Tiemann 1858–1860
Fernando Wood 1860–1862
George Opdyke 1862–1864
Charles Godfrey Gunther 1864–1866
John T. Hoffman 1866–1868
Thomas Coman[2] 1868
Abraham Oakey Hall 1869–1872
William F. Havemeyer 1873–1874
Samuel B. H. Vance[2] 1874
William H. Wickham 1875–1876
Smith Ely, Jr. 1877–1878
Edward Cooper 1879–1880
William Russell Grace 1881–1882
Franklin Edson 1883–1884
William Russell Grace 1885–1886
Abram S. Hewitt 1887–1888
Hugh L. Grant 1889–1892
Thomas F. Gilroy 1893–1894
William L. Strong 1895–1897
Robert A. Van Wyck[3] 1898–1901
Seth Low[4] 1902–1903
George B. McClellan Jr. 1904–1909
William Jay Gaynor 1910–1913
Ardolph Loges Kline 1913
John Purroy Mitchel 1914–1917
John F. Hylan 1918–1925
James J. Walker 1926–1932
Joseph V. McKee 1932 (Sept. 1–Dec. 31)
John P. O'Brien 1933 (Jan. 1–Dec. 31)
Fiorello H. LaGuardia 1934–1945
William O'Dwyer[6] 1946–1950
Vincent R. Impellitteri[7] 1950–1953
Robert F. Wagner Jr. 1954–1965
John V. Lindsay 1966–1973
Abraham D. Beame 1974–1977
Edward I. Koch 1978–1989
David N. Dinkins 1990–1993
Rudolph W. Giuliani 1994–2001