Find Ancestors

Hi anyone out there, I am Trying to trace back from my grandmother Agnes Lily West b1900 she was married to my Grandfather Stephen John Bartholomew Martin b1896/7, they married in 1920 at Brompton Medway Kent, Stephens Family originaly came from Stone in Kent/Sussex, Agnes had a brother that I know of Arthur West,Stephen had brothers and sisters Florrie or Florence b1889 approx Esther b1901 approx Kate 189? Herbert 189? Charles 1892 approx James William1900 approx Nell or Nellie190? emigrated to Canada had 2 sons Ronnie and Bert both were killed there,, one of the sons died in a motorbike accident, I think Nells married name was Dunk, I have tried so much to find out about both sides of the family, but what is left of the older side now, are not saying much, Skeletons in the closet I surpose, Stephen and James moved down to Wales because there was no work in the Medway area when war broke out he joined the welsh guards unfortunately he was injured in the stomache he came back to Medway met and married my grandmother Agnes they had 4 children, Kenneth, Herbert, Leonard and Joyce, Stephen died in 1939 aged 42, Agnes sadly died 2yrs later also aged 42, so if anyone can help with any names of Bartholomew, Martin and Hills from Kent/Sussex and Wests from Medway area please please please let me know, would be more than grateful, many thanks Valerie Quarrington formerly Martin