There may be a fair amount I can do with this on a preliminary basis. That is relying largely on on-line material on the Internet. This could be supplemented by someone else who is willing to go to relevant microfilms and archival or published material. This would not be in gedcom, but simply a textual compilation in my own format.
For example, in a separate file I have the family:
43. ABIGAIL GOODFELLOW b. ca. 1824-5, d. Southesk Parish, Northumberland Co., NB 4JUL1895 age 70 years, m. THOMAS HILL (b. County Down, Ireland ca, 1818-24, d. Southesk Parish, Northumberland Co., NB 7NOV1894 age 76 years.)
Abigail and Thomas lived in Northesk Parish, Northumberland Co., NB in 1851, next to a family which is that of his brother, with just beyond this second family, that of Abigail's parents and siblings. The two, Hill families were:
Hill Thomas M Head 27 Irish Farmer 1840
Hill Abigail F Wife 27 Birth
Hill Elisa F Daughter 2 Birth
Hill Mary F Daughter 1/4 Birth
Hill Richard M Head 39 Irish Carpenter 1830
Hill Susan F Wife 26 Birth
Hill Thomas M Son 8 Birth
Hill George M Son 6 Birth
Hill Sanders M Son 4 Birth
Hill Emanda F Daughter 2 Birth
431. ELIZA JANE HILL b. 27DEC1849 (ca. 1849)
432. MARY HILL b. 16AUG1851 (1851; AUG1857 (?) in 1911), d. Northumberland Co., NB 8OCT1931 age 80 years, m. RODERICK McGREGOR (b. 1MAR1848)
433. JOHN GOODFELLOW HILL b. 21MAR1853, d. 22SEP1904, m. MARY ANN FLETCHER TWEEDIE (b. 29NOV1858, d. 7JUL1950), d/o Francis and Isabelle Tweedie
434. THOMAS CUPPAGE HILL b. 11FEB1854, d. 1OCT1914, m. MARTHA SUTHERLAND, d/o Robert and Martha (Lowrie) Sutherland
435. ADAM HILL b. 23DEC1856, d. 12JUN1937, m. ANN NICHOLSON DUNNETT (b. 1FEB1859, d. 8JAN1929), d/o David and Mary (Sutherland) Dunnett
436. JOSEPH HILL b. 29AUG1858, m. CHRISTINA McLEAN (b. ca. 1876), d/o Joseph and Elizabeth (Scott) McLean
437. MARGARET HILL b. ca. 1859-60
438. AGNES HILL b. ca. 1862-3, d. 1937, m. HIRAM BRAYNION
Abigail (Goodfellow) was the daughter of:
4. MARY WILLISTON b. Bay du Vin, Glenelg Parish, Northumberland Co., NB 7FEB1793 (ca. 1797), d. Northesk Parish, Northumberland Co., NB 1OCT1870 age 73 years, m. 7NOV1815 JOHN GOODFELLOW (b. NS (or NB) ca. 1786, d. Northesk Parish, Northumberland Co., NB 7MAY1863 age 77 years), s/o David and Janet (McCurrie) Goodfellow.
Mary (Williston) Goodfellow was the daughter of:
JOHN BAILEY WILLISTON b. possibly Springfield, MA 23AUG1757, d. Bay du Vin, Northumberland Co., NB 9JUL1833 (or 22JUL1834) age 77 (or 76) years, m. (as Bailey Williston) Bay du Vin, Northumberland Co., NB 13MAR1788 (by James Horton) PHOEBE STYMIEST (b. NY (probably. Hempstead, Long Island, NY) 28APR1770, d. Bay du Vin (Baie des Ventes), Glenelg Parish, Northumberland Co., NB 23DEC1845 age 75 years), d/o Benjamin Christoffel and Abigail Rachael (Fardon) Stymiest.
Or, at least, the above may provide a beginning for someone.