Jane Stubbs was born at the Bridge Foot at seven o'clock on the morning of 5 July 1826, and was twelve years older than John. She makes only rare appearances in his early diaries – a teenage boy would hardly notice the activities of a sister who was a young unmarried woman of twenty-seven.
By early 1856, Jane is more frequently noticed in his diary entries and always in connection with a young solicitor in their uncle Hirst's office, Henry Hawkesley Capes. He was a year younger than Jane, and came from Whitgift in Yorkshire, the son of solicitor Thomas Hawkesley Capes and his wife Ann. He and Jane were now to be found walking together and playing chess.
At some point the marriage must have been announced, but John does not record it. We might guess that Jane must have been making preparations for her wedding when she went to stay in York in May and came back with a black undress Coat for her younger brother. With quantities of clothes and underwear to make or buy and the new home to get ready, it is not surprising to find her going to York again in early August, this time with her mother.
York was also the natural place to find a wedding present, and John entrusts this task to his eldest brother Joe who, with the help of his fiancée Sarah Sedgwick of York, buys something suitable:
“gave Jane a butter dish and silver knife with pearl handle for a wedding present it cost 11/6”.On Wednesday 10 September 1856 Jane and Capes were married.