According to this, Grace Fothergill was the daughter of Francis-Firby Fothergill.
I would be most interested in a more detailed family tree, if anyone finds one?
Regarding this family of Yorkshire and Lincolnshire, it seems according to notices in the newspapers, that where a female Hood has married, the son of that marriage has sometimes taken the name Hood from his Grandfather (being his mother's maiden name).
Index to Burke’s Dictionary of the Landed Gentry of Great Britain & Ireland (1853)
By Sir Bernard Burke
Hood of Nettleham Hall.
John Hood, Esq. of Nettleham Hall, co. Lincoln, Lord of the Manor of West Firsby, co. Lincoln, married Anne, daughter of Ralph Robb, of Menstey, N.B., and has issue,
I. John, d. young.
II. William-Frankland, B. A. of Exeter College, Oxford, and of the Inner Temple, marr. Elizabeth, dau. of the late Rev. J. W. Sinclair, M. A., rector of Hutton Bushell, co. York, and granddaughter of the late R. Sinclair, Esq., recorder for the City of York.
III. Francis-Fothergill.
IV. Charles-Ralph.
I. Grace. II. Mary. III. Elizabeth.
IV. Anne. V. Margaret. VI. Helen.
Lineage
This family is descended from John Hood, who in January 1660, accompanied Gen. Monk from Scotland, when on his way to restore CHARLES II. They separated at York, Hood being left with one regiment, under Col. Fairfax. He eventually settled in that county.
JOHN HOOD, of Craike, co. York, married a daughter of Francis Radclyffe, first Earl of Derwentwater, and aunt of the last unfortunate Earl, and was father of
JOHN HOOD, of Craike, who married Mary, daughter of – Theakstone, of Craike, and had a son,
JOHN HOOD, of Kirkbridge, co. York, who married Elizabeth, daughter of William Wright, of Baldersby, co. York, and had issue, John and William. The younger son,
WILLIAM HOOD, of Kirkbridge, co. York, and lord of the Manor of West Firsby, co. Lincoln, married Grace, daughter of Francis-Firby Fothergill,* of Aiskew, co. York, and granddaughter of William Frankland, of Trinity College, Cambridge, and lord of the Manor of Yafforth, co. York, and had issue,
I. John, his heir, now of Nettleham.
I. Elizabeth, married to Capt. J. A. Moore, R.N.
II. Grace, married to William Danby, Esq., co. Lincoln.
Arms – Az., a fret, arg., on a chief, sa., three crescents, or.
Crest – A hooded crow, in its beak, a Scottish thistle; in its dexter claw, a sword.
Motto – Esse quam videri.
Seat – Nettleham Hall, co. Lincoln.
* For the history of this ancient family see DRAKE’S History of York, published in 1736.