In the October to Dec ember 1871 birth index John Walton Spark, Durham, Durham, volume 10a, page 307.

England Select Births and Christenings
Shotley-Bridge, Durham
Baptism October 31 1871, John Walton Spark, parents James and Jane Spark.

In the 1881 census 2 High Lane Row, Hebburn, Hedworth Monkton and Jarrow, Durham
Head James Spark, age 35 [should be 38], coal miner, born Lanchester Durham
Wife Jane Spark, born South Shields, Durham
Daughter Margaret Spark, age 14, born Janfield [should be Annfield], Durham
Son John Walton Spark, age 9, scholar, born Janfield, Durham
Son James Turnbull Spark, age 3, born Wakefield, Yorkshire
Daughter Hannah Jane Eleanor Spark, age 11 months, born Jarrow, Durham

England Marriage Index
John Walton Spark and Alice Ray are on the same page, Morpeth, Northumberland, volume 10b, page 650.

In the 1911 census 45 Dunston Street, Hebburn, Durham
Head John Spark, age 39, miner stone man, coal mining, worker, born Anfield {lain, Durham
Wife Alice Spark, age 38.married 7 years, 3 children born alive all still living, born Jarrow, Durham
Son Charles Walton Spark, age 6, born Choppington, Northumberland
Son James Spark, age 2, born Hebburn, Durham
Son Robert Spark, age 6 months, born Hebburn, Durham