I was unaware of this recent article, thank you Dawnsh. I have been collating information on this very colourful ancestor for the past 6 years, there are many, many newspaper reports on him, plus court cases, etc. and have also a book published by June Sampson (see Wikipedia on Thomas Pooley). I have been able to find one birth certificate for a George Poolee, mother's name is Eliza Poolee, nee Wigfield, but gives the father's name as Rodney Poolee...who is a year older than George...
Seeing that 1874 it was made compulsory to register my chances of finding a birth certificate for others then are very small, but a death certificate should be more certain...This also explains why I cannot find a marriage certificate for Eliza and AGP. Though I have a record of his first marriage. Thank you again for all your help.