Andrea,
Anthony Smith was married to my husband's father' sister, Robina, known as Bina (pronounced as in liner). He was known as "Anty" by family and friends and to his many nieces and nephews was Uncle Anty. The family lived in Rutherford Street, as did one of Bina's sisters, Martha, who was married to James Porter. My husband's family lived in the adjacent Howdon Lane. My husband and his sister, who are both in their eighties, remember Anty as a quiet, reserved man who was well-liked. My husband was in the same class at school as Nora, daughter of Anty and Bina. Nora married James Bird. Anthony's descendants might also include the surname Fenwick, the married name of another daughter, Isobel. Although my husband and his sister have clear memories of Anty, neither can recall his occupation.
Good luck,
Katey