DUBUAR Notes
Is this the same Francis DUBUAR who married Mary ALKEN?  and immigrated to NY?  If so, why is there a Mary DUBUAR in the 1790 & 1800 census?   Wouldn't she have been a widow to be listed in the census?

Francis DUBUAR found in:
Family Archive #354 Passenger and Immigration Index, 1500s-1950s

Place:  New York     Year:  1824    
Primary Immigrant:  Dubuar, Francis    
Permanent entry number:  9429822     Accession number:  1793553    
Source publication code:  1140     Source publication page number:  162    
Source publication:  CHAPIN, MRS. EDWARD J., abstractor. "Naturalizations in Federal Courts, New York District, 1790-1828." In The New York Genealogical and Biographical Record, vol. 97:1 (Jan. 1966), pp. 1-8; vol. 97:2 (Apr. 1966), pp. 106-114; vol. 97:3 (July 1966), pp. 157-162; vol. 97:4 (Oct. 1966), pp. 219-222.    
Source annotation:  Two-thirds of these applicants were from the British Isles; many others from Germany and France. Most lived in New York City. Individual trades are mentioned. Information taken from the Minutes, Southern District of New York, U.S. District Court, New York District.    
Source:  Passenger and Immigration Lists Index

1820 Census Data:
Name: DUBUAR, Francis
State:
NY             County:  NEW YORK CO.
Location: 
6TH WARD NEW YORK           Page: 266        Year: 1820         
Age:--     Sex:--   Age Ranges:--                 Census Type:--


1800 Census Data:

Mary DUBUAR

Name
: Dubuar, Mary         
State
:    NY                 County:    NEW YORK CO.        
Location: --                 Page
: 720     Year:1800         Age:--        Sex:--
Age Ranges
:  00010-200000                Census Type:--

1790 Census Data:
Name: Dubuar, Mary
State:    NY               County:   NEW YORK CO.
Location: --                Page: 134    Year:1790       Age:--        Sex:-- 
Age Ranges:    00-02-01-00-00
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