Elladora Nott (née Black) (1850 – 1931) was a pure-blood witch and a member of the House of Black. She married Samuel Nott, and had three children with him. She was the grandmother of James Potter, and as such, the great-grandmother of Harry Potter.
*Sirius Black I
*Phineas Nigellus Black
*Iola Black
*Samuel Nott
*Euphemia Nott
*Demetrius Nott
*Cantankerus Nott
*James Potter
*Theodore Nott's father
*Harry Potter
*Theodore Nott
Elladora Nott (née Black) (1850 – 1931) was a pure-blood witch and a member of the House of Black. She married Samuel Nott, and had three children with him. She was the grandmother of James Potter, and as such, the great-grandmother of Harry Potter.