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 |
21 January 2015 |
Democratic |
Washington, D.C., U.S. |
67 |
Lawrence J. Hogan, Jr. |
21 January 2015 |
Incumbent |
Republican |
Washington, D.C., U.S. |