Any Help - Old Photos

This is a plea really,I am a member of Norwich & District Photographic Society, this year is our Centenary year and amoungest other things we are mounting a Exhibition of 100 photographs from members,what we need are photos from old members,if any one out there was a member or has a relative who was a member and has since passed on and has left any photos which you would be willing to lend us,(copies may be made if you wish to protect the originals)please get in touch via these pages,we are interested in anything from 1903 to 1980s.As i said at the beginning it is "NORWICH & DISTRICT PHOTOGRAPHIC SOCIETY" the exhibition is going to be in the Forum in Norwich between 29th Sept - 4th Oct this year.
Regards Gordon