I just recently started my WikiTree Watt-4476
Canada East, Canada West, New Brunswick, and Nova Scotia
This is concerning my 2nd Great grandfather Robert Watt b abt 1814 St John New Brunswick who married Sarah Flagg b abt 1810 profile Flagg-338.
Some of the family trees have Robert Watt listed, profile Watt-4480, some have David Robert Watt profile Watt-1187 listed linking the profile as one person.
There are conflicting sources on Sarah that she married twice.
First marriage to David Watt 27 Mar 1834 Grand Manan, Charlotte, New Brunswick, Canada
David Watt Event Type Marriage Event Date 27 Mar 1834 Event Place Grand Manan, Charlotte, New Brunswick, Canada Gender Male Spouse's Name Sarah Flagg Spouse's Gender Female Page 770
"New Brunswick Provincial Marriages 1789-1950," database with images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/QVBF-F1XL : 13 March 2018), David Watt and Sarah Flagg, 27 Mar 1834; citing Grand Manan, Charlotte, New Brunswick, Canada, p. 770, Pro
The second marriage for Sarah published in Daniel F Johnson's New Brunswick Newspaper Vital Statistics Daniel F. Johnson : Volume 8 Number 1114 Date March 7 1840 County Saint John Place Saint John Newspaper New Brunswick Courier m. Tuesday, by Rev. David Harris, Robert WATT, Portland (St. John) / Mrs. Sarah J. WATT, Island of Grand Manan (Charlotte Co.) v Citation Information
This indicates Sarah as Mrs. Sarah Watt and gap in marriage dates is 6 years.
1840 Marriage Robert Watt / Sarah Flagg
Canadian Genealogy Index, 1600s-1900s Author Genealogical Research Library, Ontario, Canada
New Brunswick Source Ruby M. Cusack, Yesteryear - St. John County Marriages, Register C, 1839-1847, Saint John, NB. Volume/Page 28
In these 2 profiles Watt-4480 and Watt-1187 have similar information but clearly are 2 different men
If this is correct the first 2 children are David’s and the others are Roberts.
In some of the family trees on WikiTree and other ancestry sites for Sarah Flagg , husband David Watt, Robert was added as the middle name to explain the 2 names in the records. But this does not address the difference in the marriage dates or locations of the two marriage documents.
Any help or insight would be greatly appreciated in putting this question to bed