Question: Who is Charles Monck, 3Rd Viscount Monck's paternal grandfather?

Knowledge 1: Charles Monck, 3rd Viscount Monck
Charles Joseph Kelly Monck, 3rd Viscount Monck (created 1800) and 3rd Baron Monck (1797) of Ballytrammon, County Wexford, in the Peerage of Ireland (12 July 1791 – 24 April 1849), succeeded to his titles on the death of his brother, Henry.He was the son of Charles Monck, 1st Viscount Monck, and Anne Quin.While his brother's earldom became extinct, the viscountcy devolved upon Charles.On 29 November 1817, he married Bridget Willington, the daughter of John Willington of Killoskehan Castle, Barnane, and Bridget Butler, the daughter of Theobald Butler of Knocka Castle, Drom, County Tipperary.Lewis' directory of 1837 lists the principal landowners in the locality at the time:"Lloydsborough is the seat of J. Lloyd, Esq.; part of the demesne is in Killea, though the mansion is in the parish of Templemore; it is a handsome residence in a well-planted demesne.The other principal seats are Woodville Lodge, the residence of D. J. Webb, Esq.; Belleville, ofthe Hon.C. J. K. Monck; and Eastwood, of T. Bennett, Esq.".Viscount Monck died at Dublin, in the house his father built, currently the site of the Merrion Hotel.He was, however, buried in his wife's parish of Templemore.A street in town was formerly named after him. [SEP] Knowledge 2: Charles Monck, 1st Viscount Monck
Charles Stanley Monck, 1st Viscount Monck, was born in 1754 and died on 9 June 1802.He was the 1st son of Thomas Monck MP, by his wife Judith Mason, daughter of Robert Mason, of Mason BrookHe was MP for Gorey from 1790 to 1798.He gained the title of 1st Viscount Monck in 1801 as a reward for voting for the Act of Union (1800).He had already been created Baron Monck, of Ballytrammon in the County of Wexford, in 1797, also in the Peerage of Ireland.
Knowledge 1: Charles Monck, 3rd Viscount Monck
Charles Joseph Kelly Monck, 3rd Viscount Monck (created 1800) and 3rd Baron Monck (1797) of Ballytrammon, County Wexford, in the Peerage of Ireland (12 July 1791 – 24 April 1849), succeeded to his titles on the death of his brother, Henry.He was the son of Charles Monck, 1st Viscount Monck, and Anne Quin.While his brother's earldom became extinct, the viscountcy devolved upon Charles.On 29 November 1817, he married Bridget Willington, the daughter of John Willington of Killoskehan Castle, Barnane, and Bridget Butler, the daughter of Theobald Butler of Knocka Castle, Drom, County Tipperary.Lewis' directory of 1837 lists the principal landowners in the locality at the time:"Lloydsborough is the seat of J. Lloyd, Esq.; part of the demesne is in Killea, though the mansion is in the parish of Templemore; it is a handsome residence in a well-planted demesne.The other principal seats are Woodville Lodge, the residence of D. J. Webb, Esq.; Belleville, ofthe Hon.C. J. K. Monck; and Eastwood, of T. Bennett, Esq.".Viscount Monck died at Dublin, in the house his father built, currently the site of the Merrion Hotel.He was, however, buried in his wife's parish of Templemore.A street in town was formerly named after him. [SEP] Knowledge 2: William Kelly (artist)
William Joseph Kelly( born 1943) is an American artist, humanist and human- rights advocate.
Knowledge 1: Charles Monck, 3rd Viscount Monck
Charles Joseph Kelly Monck, 3rd Viscount Monck (created 1800) and 3rd Baron Monck (1797) of Ballytrammon, County Wexford, in the Peerage of Ireland (12 July 1791 – 24 April 1849), succeeded to his titles on the death of his brother, Henry.He was the son of Charles Monck, 1st Viscount Monck, and Anne Quin.While his brother's earldom became extinct, the viscountcy devolved upon Charles.On 29 November 1817, he married Bridget Willington, the daughter of John Willington of Killoskehan Castle, Barnane, and Bridget Butler, the daughter of Theobald Butler of Knocka Castle, Drom, County Tipperary.Lewis' directory of 1837 lists the principal landowners in the locality at the time:"Lloydsborough is the seat of J. Lloyd, Esq.; part of the demesne is in Killea, though the mansion is in the parish of Templemore; it is a handsome residence in a well-planted demesne.The other principal seats are Woodville Lodge, the residence of D. J. Webb, Esq.; Belleville, ofthe Hon.C. J. K. Monck; and Eastwood, of T. Bennett, Esq.".Viscount Monck died at Dublin, in the house his father built, currently the site of the Merrion Hotel.He was, however, buried in his wife's parish of Templemore.A street in town was formerly named after him. [SEP] Knowledge 2: Joseph P. Kelly (New York politician)
Joseph P. Kelly( January 6, 1894 – September 2, 1968) was an American politician from New York.

Answer: Thomas Monck