I have an Elizabeth Coop back 6 generations in my family tree. I don't have her birthdate but she married Guiseppe Antonio Meroni after he had arrived in England in 1780. They had 6 children - 4 girls and 2 boys. One of the girls (Cecilia Maria Teresa (b 1805) married Peter Lawrenson in 1827. Don't know what part of England they were so this may not help.