252:. In keeping with his Quaker beliefs, Briggs was an avid abolitionist and never owned slaves. He was a member of the Pennsylvania Society for Promoting the Abolition of Slavery as well as an abolitonist society in Wilmington, Delaware, through which he was active in supporting free black members of his community who were at risk of being kidnapped and sold back into enslavement.
268:. It is the only patent issued by the state because this was before the adoption of the Federal Constitution. In 1807 their engine was used to power a boat on a 5-mile journey against the current on the Savannah River. Only days before,
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Additionally, he was devoted to developing domestic agriculture and manufacturing. He co-founded the
American Board of Agriculture and a
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to work as a superintendent of Thomas Little & Company, a textile mill. In 1818, New York
Governor
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Briggs became ill while working on the James River and
Kanawha Canal in Virginia. He died at home at
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Mathews, Catharine Van
Cortlandt (1908). "Chapter IV: The City of Washington in the Territory of
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appointed him to be the
Surveyor General of the Mississippi Territory. In 1814, he relocated to
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and manufacturer. He lived much of his adult life with his family in
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He married Hannah Brooke on August 27, 1794 and settled near
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Barnard, Ella Kent (1912). "Isaac Briggs, A.M., F.A.P.S".
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appointed Briggs as one of the chief engineers of the
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Boundary
Markers of the Original District of Columbia
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409:"Farquhar Property (The Cedars), Sandy Spring, MD"
165:(1763– January 5, 1825) was an American engineer,
209:After his graduation, Briggs traveled, moving to
189:. He studied at the College of Pennsylvania (the
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264:and his associate Isaac Briggs a patent for a
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185:in 1763 to Samuel and Mary Briggs, two
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490:Andrew Ellicott: His Life and Letters
350:near Brookeville on January 5, 1825.
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465:. Lewis Publishing Company. p.
593:Maryland Historical Society, MS 147
287:Briggs was a renowned surveyor and
272:had sailed his new steamboat, the
236:Additionally, Briggs was a devout
193:today), where he graduated with a
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642:People from Brookeville, Maryland
493:. Grafton Press. pp. 81–86.
244:. He was close friends with both
591:Briggs-Stabler Papers, 1793-1910
291:. During 1791-1792, he assisted
522:. Thomas Jefferson Encyclopedia
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471:steamboat patent Isaac Briggs.
242:American Philosophical Society
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560:"Isaac Briggs Death Notice".
459:Knight, Lucian Lamar (1917).
321:James River and Kanawha Canal
16:American engineer (1763-1825)
543:Maryland Historical Magazine
215:Georgetown, Washington, D.C.
416:montgomeryplanningboard.org
336:Montgomery County, Maryland
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436:"Isaac Briggs (1763-1825)"
387:"Isaac Briggs (1763-1825)"
330:and manufacturing town at
191:University of Pennsylvania
82:University of Pennsylvania
389:. Maryland State Archives
181:Isaac Briggs was born in
201:in engineering in 1786.
587:Maryland State Archives
581:Maryland State Archives
579:Isaac Briggs, Biography
440:Maryland State Archives
183:Haverford, Pennsylvania
617:American abolitionists
303:). In 1803 President
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154:Arthur Briggs Farquhar
171:Brookeville, Maryland
647:Quaker abolitionists
309:Wilmington, Delaware
297:District of Columbia
240:and a member of the
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632:American surveyors
564:. 13 January 1825.
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266:steam engine
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111:manufacturer
60:(1825-01-05)
47:Pennsylvania
23:Isaac Briggs
612:1825 deaths
607:1763 births
526:12 November
393:12 November
332:Triadelphia
328:cotton mill
219:Brookeville
99:Occupations
66:Brookeville
601:Categories
549:: 409–419.
445:2021-10-05
421:2021-06-29
354:References
317:Erie Canal
177:Early life
338:in 1809.
150:Relatives
43:Haverford
485:Columbia
289:engineer
274:Clermont
167:surveyor
156:(nephew)
142:Children
108:surveyor
105:Engineer
70:Maryland
280:up the
276:, from
211:Georgia
187:Quakers
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34: (
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348:Sharon
256:Career
238:Quaker
227:Sharon
119:Spouse
72:, U.S.
49:, U.S.
412:(PDF)
342:Death
299:(see
130:(
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528:2013
495:ISBN
395:2013
248:and
213:and
91:M.A.
87:B.A.
55:Died
36:1763
32:1763
29:Born
505:At
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