Looking Fcr Selina White Nee Fenton

My Grandmother Selina White seems to have disappeared sometime after the 1901 Census. My Father said she died in childbirth but I can find no death certificate for her. Selina was born in 1865 and married Francis Walter White in 1889. They had 8 children, 2 died in infancy. Selina's parents were Henry Fenton and Frances Sarah Sharpe. If anyone knows what happened to her, I should be so grateful if they could get in touch with me.

Thanks.