My grandmother Mary Ann Mars was born in Walworth South London in 1867. She had several brothers and sisters. Her father was Christopher Mars.b.1837. Also in Walworth. I believe his father to be John Mars born in Ireland. Not done much on him as yet. There was a John Mars sentenced to death in 1816 for burglary. Finding it hard to follow up on that. I would be very pleased to hear from anyone looking for Mars in the UK. Thanks, Madeleine Madeleineberks@yahoo.co.uk