Descendants of James & Elizabeth

James married his second wife Elizabeth surname unknown. They had a child James born c1850.
In 1851 James now age 34, a coal miner and Elizabeth lived Torbush Cottage with children from first marriage - William and Margaret as well as their child James.

Elizabeth died and James was a widower with children William, Margaret and a young James when he married his third wife.

Yet to determine when Elizabeth died and buried.