Nicholas Doidge born Calstock about 1794/95 married Mary Bone about 1816 in Bere Ferrers (Beerferris). They had at least 4 children; the oldest I have listed is daughter Sarah, who married William Mares (sp?)in 1846. They had a daughter Mary Ann before he died sometime between 1848 and 1851.
In October 1851 she remarried George Guest. They lived in Bere Alston until her death in 1873. They had 7 children: John, Thomas, William, Nicholas, George, James and Sarah.
William (my great grandfather) came to New Zealand in 1875; John and George also came to NZ in 1879.