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282:. By the 1770s Benedict Swingate Calvert controlled a large and profitable estate of around 4,000 acres (1,600 ha), with upwards of 150 slaves. He was also an enthusiastic horse breeder, training thoroughbreds and running them in competitions in Maryland and Virginia. Benedict Swingate Calvert died at Mount Airy on January 9, 1788. He was buried beneath the
317:, who entertained presidents and other important persons here. She in turn bequeathed the property to Ann Bowie Smith, and it was from her family that the State of Maryland purchased Mt. Airy, in 1973, to add it to Rosaryville State Park. It is operated as an event facility by the Rosaryville Conservancy and a private concessionaire.
297:
Benedict
Calvert's second son Edward Henry Calvert, who was born on November 7, 1766, then inherited the estate. He married on March 1, 1796, and died on July 12, 1846. He left the estate to his widow, who died on March 26, 1857. On her death the estate, by this time reduced to around 1,000 acres
306:
Matilda Duvall purchased the property in 1902, ending the
Calvert family's hereditary ownership. Renamed as Dower House, it became a country inn until a fire in 1931 reduced the building to only its masonry walls. The ruins were purchased and restored by socialite
246:
320:
In 1976, Peter and Esther D. Duvall deeded their 341-acre (138 ha) property, including the 274 acres (111 ha) of Mount Airy, to the
Maryland Department of Natural Resources, which established Rosaryville State Park on the site.
1556:
2365:
238:
in colonial
Maryland. Mount Airy was most likely a gift from his father, Lord Baltimore, who had ensured that Calvert would be provided with lands and revenues, and Mount Airy had originally been a hunting lodge for
1571:
266:. Washington himself did not approve of the match owing to the couple's youth, but eventually gave his consent, and was present at the wedding celebrations, which took place at Mount Airy. The couple's son,
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298:(400 ha), was to be divided among her children. Two of her children were the last Calvert owners. After the death of "Old Miss Eleanor" the house and its contents were sold at auction.
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George
Washington (1834). "Official letters relating to the French war, and private letters before the American revolution".
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202:, which was formerly operated as an event facility, as well as hiking, biking and equestrian trails for day-use.
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c1754. Calvert and his family lived at Mount Airey mansion, now a part of
Rosaryville State Park.
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513:. Vol. II. Boston: Russell, Ordione, and Metcalf, and Hilliard, Grey and Co. p. 370
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234:, lived at Mount Airy, and died there on January 9, 1788. Calvert was a politician and
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is a public recreation area with historical features located three miles southeast of
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399:
The
Society of the Ark and the Dove (2005). Russell, George E. and Donna V. (ed.).
84:
30:
427:
Mistress of
Riversdale: The Plantation Letters of Rosalie Stier Calvert, 1795-1821
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243:. Calvert began construction of his house, which still survives, in 1751.
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461:
A Chesapeake Family and Their Slaves: A Study in
Historical Archaeology
195:
464:. Illustrator: Julie Hunter. Cambridge University Press. p. 262.
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2015:
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278:, married Mary Lee Fitzhugh, and became the father-in-law of
485:
689:
Saleh Van Erem, Architectural
Historiann (January 2008).
568:"Colonial Mansions of Maryland and Delaware: Mount Airy"
2095:
University of Maryland Arboretum & Botanical Garden
531:
270:, who was born at Mount Airy in 1781, built and named
2065:
Conservation and Environmental Research Areas of UMBC
1768:
1038:Chesapeake Bay National Estuarine Research Reserve
869:Fort McHenry National Monument and Historic Shrine
572:Prince George's County, Maryland, Genealogy Trails
430:. The Johns Hopkins University Press. p. 17.
506:
2455:
35:Mount Airy Mansion, Rosaryville State Park, 2016
764:
2070:Merkle Wildlife Sanctuary and Visitor's Center
403:. Genealogical Publishing Company. p. 8.
262:, son of Martha Washington and the stepson of
53:
2180:
2011:Thomas A. Dixon Jr. Aircraft Observation Area
750:
608:
451:
192:Rosaryville, Prince George's County, Maryland
394:
392:
16:Historic site in Rosaryville, Maryland, U.S.
2295:United States National Agricultural Library
2280:Henry Wallace Agricultural Research Center
2187:
2173:
757:
743:
377:. Maryland Department of Natural Resources
2479:Parks in Prince George's County, Maryland
660:
389:
2361:Flag of Prince George's County, Maryland
2139:Maryland Department of Natural Resources
731:Maryland Department of Natural Resources
725:Maryland Department of Natural Resources
682:
423:
356:United States Department of the Interior
245:
214:
166:Maryland Department of Natural Resources
565:
535:Maryland: A Guide to the Old Line State
457:
2456:
559:
538:. US History Publishers. p. 465.
417:
369:
367:
365:
336:
334:
241:Charles Calvert, third Baron Baltimore
232:Charles Calvert, fifth Baron Baltimore
219:Benedict Swingate Calvert, painted by
2168:
738:
698:Inventory of Historic Properties Form
634:
586:
190:(formerly Andrews Air Force Base) in
2397:University of Maryland, College Park
2366:NRHP listings in Prince George's Co.
2105:Youghiogheny Scenic & Wild River
1742:Youghiogheny Scenic & Wild River
2484:Protected areas established in 1976
1159:Harriet Tubman Underground Railroad
823:Harriet Tubman Underground Railroad
614:
362:
347:Geographic Names Information System
331:
13:
525:
14:
2500:
2392:Prince George's Community College
2371:PG County Memorial Library System
716:
510:The Writings of George Washington
2413:Anacostia Tributary Trail System
2253:
2196:
596:. The Historical Marker Database
532:Federal Writers Project (1940).
401:The Ark and the Dove Adventurers
52:
45:
29:
2489:1976 establishments in Maryland
2263:Landmarks & major employers
1033:Chesapeake Bay Gateways Network
670:. Pineapple Alley Catering, Inc
424:Callcott, Margaret Law (1992).
352:United States Geological Survey
268:George Washington Parke Custis
1:
1005:Captain John Smith Chesapeake
566:Hammond, John Martin (1914).
324:
2214:Washington metropolitan area
937:Oxon Cove and Oxon Hill Farm
254:In 1774, Calvert's daughter
7:
2275:Goddard Space Flight Center
2100:Western Maryland Rail Trail
1557:Kent Island Research Center
700:. Maryland Historical Trust
10:
2505:
2230:County Fire/EMS Department
2075:Mount Pleasant Farm Center
2060:Battle Creek Cypress Swamp
1577:Maryland Marine Properties
729:Rosaryville State Park Map
668:"Pineapple Alley Catering"
205:
131:1,227 acres (4.97 km)
2464:Calvert family residences
2433:Merkle Wildlife Sanctuary
2406:Parks & natural areas
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952:National wildlife refuges
950:
895:
877:
859:
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818:Chesapeake and Ohio Canal
810:National historical parks
808:
785:
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458:Yentsch, Anne E. (1994).
228:Benedict Swingate Calvert
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2438:Patuxent Research Refuge
2240:PG County Public Schools
1079:Bill Burton Fishing Pier
375:"Rosaryville State Park"
342:"Rosaryville State Park"
230:, (c.1730-1788), son of
2474:Plantations in Maryland
2469:State parks of Maryland
2300:Prince George's Stadium
2146:Maryland Forest Service
833:National historic sites
314:Washington Times-Herald
311:, the publisher of the
139:161 ft (49 m)
2443:Rosaryville State Park
2387:Bowie State University
2203:Prince George's County
1542:Islands of the Potomac
1094:Casselman River Bridge
723:Rosaryville State Park
646:Rosaryville State Park
251:
224:
198:includes the restored
184:Rosaryville State Park
176:Rosaryville State Park
24:Rosaryville State Park
2354:Culture & history
2153:Maryland Park Service
2053:Parks and sanctuaries
1769:Parks and sanctuaries
1572:Little Patuxent Oxbow
1025:Other protected areas
897:National Park Service
787:National battlefields
691:"Duvall Barn Complex"
258:(1758–1811), married
249:
218:
112:38.77417°N 76.81111°W
74:Rosaryville, Maryland
2418:Fort Washington Park
1264:St. Clement's Island
1015:Star-Spangled Banner
642:"Mount Airy Mansion"
61:Location in Maryland
2290:MGM National Harbor
1981:Prettyboy Reservoir
1906:Jefferson Patterson
1891:Gwynns Falls/Leakin
1707:Natural environment
1382:Wildlife management
1289:Washington Monument
250:Mount Airy ca. 1936
148:Maryland state park
117:38.77417; -76.81111
108: /
2285:Joint Base Andrews
2090:Sugarloaf Mountain
2085:Somers Cove Marina
1667:South Marsh Island
1164:Hart-Miller Island
879:National seashores
861:National monuments
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225:
200:Mount Airy Mansion
188:Joint Base Andrews
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2450:
2305:Six Flags America
2162:
2161:
2129:
2128:
2039:
2038:
1951:Liberty Reservoir
1936:Lake Kittamaqundi
1826:Cylburn Arboretum
1791:Benjamin Banneker
1755:
1754:
1502:Gravel Hill Swamp
1457:Devil Island Area
1046:
1045:
992:and scenic trails
990:National historic
980:Susquehanna River
975:Patuxent Research
907:Catoctin Mountain
887:Assateague Island
574:. J.B. Lippincott
545:978-1-60354-019-3
471:978-0-521-46730-8
437:978-0-8018-4399-0
410:978-0-8063-1762-5
302:Twentieth century
286:of the church of
264:George Washington
260:John Parke Custis
181:
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81:Nearest city
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1916:Jug Bay Wetlands
1766:
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1737:Soldiers Delight
1687:Warrior Mountain
1442:Cunningham Swamp
1269:St. Mary's River
1169:Herrington Manor
1104:Cunningham Falls
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1010:Potomac Heritage
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1961:Middle Patuxent
1896:Hagerstown City
1821:Cromwell Valley
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1617:Nanticoke River
1517:Heater's Island
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1154:Gunpowder Falls
1114:Deep Creek Lake
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2046:governmental
1986:Quiet Waters
1966:Oregon Ridge
1931:Lake Elkhorn
1856:Federal Hill
1816:Constitution
1747:Zekiah Swamp
1602:Myrtle Grove
1582:McIntosh Run
1417:Cedar Island
1357:Savage River
1249:Seneca Creek
1238:
1174:Janes Island
1099:Chapel Point
970:Glenn Martin
965:Eastern Neck
932:Harmony Hall
851:Thomas Stone
841:Clara Barton
702:. Retrieved
697:
684:
672:. Retrieved
662:
650:. Retrieved
645:
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624:. Retrieved
620:
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598:. Retrieved
594:"Mount Airy"
588:
576:. Retrieved
571:
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549:. Retrieved
534:
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515:. Retrieved
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475:. Retrieved
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441:. Retrieved
426:
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379:. Retrieved
345:
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253:
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183:
182:
18:
2329:Camden Line
2001:Sligo Creek
1941:Lake Roland
1921:Kinder Farm
1911:Jonas Green
1901:Herring Run
1846:Fairgrounds
1831:David Force
1622:Old Bohemia
1527:Hugg-Thomas
1487:Fishing Bay
1467:E.A. Vaughn
1452:Deal Island
1422:Cedar Point
1397:Belle Grove
1337:Green Ridge
1274:Susquehanna
1244:Sandy Point
1239:Rosaryville
1194:North Point
1189:New Germany
1089:Canal Place
1061:State parks
1000:Appalachian
704:February 3,
652:January 13,
626:February 1,
551:January 20,
477:February 1,
443:February 1,
154:Established
144:Designation
115: /
91:Coordinates
2458:Categories
2321:MARC Train
2026:Wilde Lake
1956:Loch Raven
1876:Gene Mason
1861:Flag Ponds
1851:Falls Road
1841:Druid Hill
1806:Centennial
1781:Allen Pond
1760:County and
1732:Severn Run
1727:Morgan Run
1722:Mattawoman
1717:Belt Woods
1692:Wellington
1592:Millington
1512:Gwynnbrook
1507:Grove Farm
1472:Earleville
1432:Chicamuxen
1427:Cheltenham
1342:Mount Nebo
1317:Chesapeake
1312:Cedarville
1144:Greenbrier
1069:Assateague
960:Blackwater
942:Piscataway
912:Fort Foote
578:August 10,
325:References
196:state park
103:76°48′40″W
100:38°46′27″N
2340:Metrorail
2325:Penn Line
1991:Riverside
1971:Patterson
1946:Lakelands
1886:Gwynn Oak
1762:municipal
1697:Wetipquin
1652:Riverside
1562:Le Compte
1497:Globe Com
1492:Fort Hill
1482:Fairmount
1477:Ellis Bay
1402:Billmeyer
1322:Doncaster
1254:Smallwood
1234:Rocky Gap
1184:Matapeake
1149:Greenwell
927:Greenbelt
922:Glen Echo
615:Yentsch.
288:St Thomas
274:near the
136:Elevation
2335:Metrobus
1881:Generals
1836:Dinosaur
1796:Blandair
1607:Nanjemoy
1597:Mt. Nebo
1567:Linkwood
1532:Idylwild
1462:Dierssen
1392:Avondale
1372:Wicomico
1347:Pocomoke
1327:Elk Neck
1284:Tuckahoe
1179:Martinak
1139:Gathland
1134:Gambrill
1119:Elk Neck
800:Monocacy
795:Antietam
770:Maryland
674:July 22,
517:July 31,
381:July 24,
70:Location
2021:Wheaton
1976:Pen Mar
1871:Foxhill
1811:Clifton
1801:Carroll
1786:Belmont
1677:Tar Bay
1672:Strider
1552:Johnson
1352:Potomac
1332:Garrett
1294:Wye Oak
1074:Big Run
846:Hampton
778:Federal
600:June 6,
284:chancel
236:planter
206:History
172:Website
2345:TheBus
1367:Stoney
1199:Palmer
619:p. 264
542:
468:
434:
407:
194:. The
76:, U.S.
2031:Wyman
1776:Acorn
1709:areas
1412:Bowen
1384:areas
1229:Rocks
1224:Purse
1052:State
899:parks
694:(PDF)
2121:List
2044:Non-
2016:Troy
1362:Seth
706:2016
676:2015
654:2020
628:2010
602:2011
580:2010
553:2010
540:ISBN
519:2010
479:2010
466:ISBN
445:2010
432:ISBN
405:ISBN
383:2024
157:1976
128:Area
768:of
290:in
2460::
2327:,
696:.
644:.
570:.
487:^
391:^
364:^
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333:^
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385:.
358:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
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