Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
Saint Mary’s
Table of Contents
Introduction References & Edit History Related Topics
Images
Locator map of Saint Mary's County, Maryland. Historical interpreters, Maryland
Read Next
The United States Supreme Court building, Washington, D.C.
14 Questions About Government in the United States Answered
Bar graph of the United States Death Toll during major events. Infogram chart.
U.S. Death Toll During Major Events
The Battle of New Orleans, by E. Percy Moran, c. 1910. Andrew Jackson, War of 1812.
26 Decade-Defining Events in U.S. History
Groups of depositors in front of the closed American Union Bank, New York City. April 26, 1932. Great Depression run on bank crowd
Causes of the Great Depression
President's bingo. Guess and select to correct president based on images.
Britannica’s U.S. Presidents Bingo
Discover
Srinivasa Ramanujan, Indian mathematician and autodidact.
6 Interesting Facts about Srinivasa Ramanujan
King Cobra snake in Malaysia. (reptile)
9 of the World’s Deadliest Snakes
The Prado Museum facade at the Diego Velaszquez memorial. Established in 1819, the museum is considered the best collection of Spanish art and one of the world's finest collections of European art. Madrid, Spain
20 Paintings You Have to Visit at the Museo del Prado in Madrid
Entrants falling and tumbling over while chasing the cheese at the 2016 'Cheese Rolling' held at Cooper's Hill, in the Cotswolds, Brockworth England
7 of the World’s Most Dangerous Festivals
Panama Canal infographic
Timeline and Map of the Panama Canal
Ice Sledge Hockey, Hockey Canada Cup, USA (left) vs Canada, 2009. UBC Thunderbird Arena, Vancouver, BC, competition site for Olympic ice hockey and Paralympic ice sledge hockey. Vancouver 2010 Olympic and Paralympic Winter Games, Vancouver Olympics
10 Best Hockey Players of All Time
Colorful winter sunset
What's the Difference Between a Solstice and an Equinox?
Locator map of Saint Mary's County, Maryland.

Saint Mary’s

county, Maryland, United States
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://mainten.top/place/Saint-Marys
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites
Written and fact-checked by
The Editors of Encyclopaedia Britannica
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
The Editors of Encyclopaedia Britannica
Article History

Saint Mary’s, county, southern Maryland, U.S. It consists of a tidewater peninsula bordered by the Patuxent River to the northeast, Chesapeake Bay to the east, the Potomac River to the south, and the Wicomico River to the west. Landmarks include the Patuxent Naval Air Test Center (opened 1941) and Saint Mary’s River and Point Lookout state parks.

The oldest county in Maryland, St. Mary’s (formed 1637) contains St. Clement’s Island, the site of the first landing (March 25, 1634) by English settlers under the Maryland Charter granted to Cecilius Calvert, 2nd Baron Baltimore. It was named for Mary, the mother of Jesus. St. Mary’s City was Maryland’s first European settlement, first provincial capital (until 1694), and first county seat (1637–1710).

The present county seat is Leonardtown. Tobacco farming, lumbering, fishing, and technological services are the main economic activities. Area 361 square miles (936 square km). Pop. (2000) 86,211; (2010) 105,151.

This article was most recently revised and updated by Chelsey Parrott-Sheffer.