Below is a collection of websites to help with your British research.
British Newspapers <https://www.bl.uk/collection-guides/newspapers#>
Books on InternetArchive for British research The registers of baptisms and marriages at St. George’s chapel, May Fair
City of London Cemetery Registers https://www.cityoflondon.gov.uk/services/births-deaths-and-marriages/cemetery-and-crematorium/cemetery-registers
Free BMD https://www.freebmd.org.uk/
National Archives – this link is a starting point for help with your research http://www.nationalarchives.gov.uk/gettingstarted/understand-the-archive/default.htm
Old Bailey, London’s Central Criminal Court https://www.oldbaileyonline.org/