James Perkins Coultas (1845-1910)
1845 Born in Fillmell Fen, Norfolk,[1]
1851 Visiting James Coultas 63, agricultural machine maker, and Ann Coultas 36, his son John Coultas 24, machine maker[2]
1871 Agricultural engineer, living in Grantham in the household of his father, James Coultas[3]
1881 Agricultural engineer (implement maker), living in Grantham with Esther Coultas 32, Katie Coultas 2, James Riley Coultas 1[4]
c.1890 Presumably succeeded to his father's business James Coultas of Spittlegate
1891 Agricultural engineer, employer, living in Spittlegate, Grantham[5]
1901 Agricultural engineer, employer, living in Spittlegate, Grantham[6]
1910 Died[7]