List of Governors of Maryland, USA

S.no. Governor Term start Term end Party Place
1 Thomas Johnson 21 March 1777 12 November 1779 None Calvert County, Maryland
2 Thomas Sim Lee 12 November 1779 22 November 1782 Federalist Upper Marlboro, Maryland
3 William Paca 22 November 1782 26 November 1785 None Baltimore County, Province of Maryland, British America
4 William Smallwood 26 November 1785 24 November 1788 None  
5 John Eager Howard 24 November 1788 14 November 1791 Federalist Baltimore County, Maryland
6 George Plater 14 November 1791 10 February 1792 None Leonardtown, Maryland
7 James Brice (acting) 13 February 1792 5 April 1792 Federalist Anne Arundel County, Maryland
8 Thomas Sim Lee 5 April 1792 14 November 1794 Federalist Upper Marlboro, Maryland
9 John Hoskins Stone 14 November 1794 17 November 1797 Federalist Charles County
10 John Henry 17 November 1797 14 November 1798 Democratic-Republican Vienna, Maryland
11 Benjamin Ogle 14 November 1798 10 November 1801 Federalist Annapolis, Maryland
12 John Francis Mercer 10 November 1801 13 November 1803 Democratic-Republican Stafford County, Virginia
13 Robert Bowie 15 November 1803 10 November 1806 Democratic-Republican Mattaponi
14 Robert Wright 12 November 1806 9 June 1809 Democratic-Republican Chestertown, Maryland
15 Edward Lloyd 9 June 1809 16 November 1811 Democratic-Republican Talbot County, Maryland
16 Robert Bowie 16 November 1811 25 November 1812 Democratic-Republican Mattaponi
17 Levin Winder 25 November 1812 2 January 1816 Federalist Baltimore, Maryland
18 Charles Carnan Ridgely 2 January 1816 8 January 1819 Federalist Baltimore, Maryland
19 Charles Goldsborough 8 January 1819 20 December 1819 Federalist near Cambridge, Maryland
20 Samuel Sprigg 20 December 1819 16 December 1822 Democratic-Republican Prince George’s County, Maryland
21 Samuel Stevens, Jr. 16 December 1822 9 January 1826 Democratic-Republican Talbot County, Maryland
22 Joseph Kent 9 January 1826 15 January 1829 Democratic-Republican Calvert County, Maryland
23 Daniel Martin 15 January 1829 15 January 1830 National Republican near Easton in Talbot County, Maryland
24 Thomas King Carroll 15 January 1830 13 January 1831 Democratic Somerset County, Maryland
25 Daniel Martin 13 January 1831 11 July 1831 National Republican near Easton in Talbot County, Maryland
26 George Howard 11 July 1831 17 January 1833 National Republican Annapolis, Maryland
27 James Thomas 17 January 1833 14 January 1836 Whig St. Mary’s County, Maryland, U.S.
28 Thomas W. Veazey 14 January 1836 7 January 1839 Whig Cecil County, Maryland, U.S.
29 William Grason 7 January 1839 3 January 1842 Democratic Queen Anne’s County, Maryland.
30 Francis Thomas 3 January 1842 6 January 1845 Democratic Frederick County, Maryland
31 Thomas Pratt 6 January 1845 3 January 1848 Whig Georgetown, Maryland
32 Philip F. Thomas 3 January 1848 6 January 1851 Democratic Easton, Maryland, US
33 Enoch Louis Lowe 6 January 1851 11 January 1854 Democratic Frederick County, Maryland U.S.
34 Thomas W. Ligon 11 January 1854 13 January 1858 Democratic Farmville, Virginia, US
35 Thomas H. Hicks 13 January 1858 8 January 1862 American; later Republican East New Market, Maryland, United States
36 Augustus Bradford 8 January 1862 10 January 1866 Unionist Bel Air, Maryland, US
37 Thomas Swann 10 January 1866 13 January 1869 Democratic Alexandria, Virginia
38 Oden Bowie 13 January 1869 10 January 1872 Democratic Collington, Maryland
39 William Pinkney Whyte 10 January 1872 4 March 1874 Democratic Baltimore, Maryland
40 James B. Groome 4 March 1874 12 January 1876 Democratic Elkton, Maryland
41 John Lee Carroll 12 January 1876 14 January 1880 Democratic Baltimore, Maryland
42 William T. Hamilton 14 January 1880 9 January 1884 Democratic Boonsboro, Maryland
43 Robert Milligan McLane 9 January 1884 27 March 1885 Democratic Wilmington, Delaware
44 Henry Lloyd 27 March 1885 11 January 1888 Democratic Dorchester County, Maryland
45 Elihu Emory Jackson 11 January 1888 13 January 1892 Democratic Delmar, Maryland
46 Frank Brown 13 January 1892 8 January 1896 Democratic Sykesville, Maryland
47 Lloyd Lowndes, Jr. 8 January 1896 10 January 1900 Republican Clarksburg, West Virginia
48 John Walter Smith 10 January 1900 13 January 1904 Democratic Snow Hill, Maryland
49 Edwin Warfield 13 January 1904 8 January 1908 Democratic Howard County, Maryland
50 Austin Lane Crothers 8 January 1908 10 January 1912 Democratic Conowingo, Maryland
51 Phillips Lee Goldsborough 10 January 1912 12 January 1916 Republican Princess Anne, Maryland
52 Emerson C. Harrington 12 January 1916 14 January 1920 Democratic Madison, Maryland
53 Albert C. Ritchie 14 January 1920 9 January 1935 Democratic Richmond, Virginia
54 Harry W. Nice 9 January 1935 11 January 1939 Republican Washington, D.C.
55 Herbert R. O’Conor 11 January 1939 3 January 1947 Democratic Baltimore, Maryland
56 William Preston Lane, Jr. 3 January 1947 10 January 1951 Democratic Hagerstown, Maryland, U.S.
57 Theodore R. McKeldin 10 January 1951 14 January 1959 Republican Baltimore, Maryland
58 J. Millard Tawes 14 January 1959 25 January 1967 Democratic Crisfield, Maryland
59 Spiro Agnew 25 January 1967 7 January 1969 Republican Baltimore, Maryland, U.S.
60 Marvin Mandel 7 January 1969 17 January 1979 Democratic Baltimore (City), Maryland, U.S.A.
61 Blair Lee III (acting) 4 June 1977 15 January 1979 Democratic Silver Spring, Maryland, U.S.
62 Harry R. Hughes 17 January 1979 20 January 1987 Democratic Easton, Maryland, US
63 William Donald Schaefer 20 January 1987 18 January 1995 Democratic Baltimore, Maryland, United States
64 Parris N. Glendening 18 January 1995 15 January 2003 Democratic Bronx, New York City, New York, U.S.
65 Robert L. Ehrlich, Jr. 15 January 2003 17 January 2007 Republican Arbutus, Maryland, U.S.
66 Martin J. O’Malley 17 January 2007 (Incumbent) Democratic Washington, D.C., U.S.
67 Lawrence J. Hogan, Jr. 21 January 2015 (Elect) Republican Washington, D.C., U.S.

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