Hi Catherine, It is possible there is a connection but I can't see it at the moment. George Cammack was born Liverpool about 1845. He was a builder by trade so moved around a bit. He married three times 1869 to Mary Yates, 1971 to Annie Travis, my great grandmother. Then in 1894 to Sarah Jane Killip. He died in 1918. If you have any dates or other information that may help make a link please contact me at- email@example.com Best regards Tom.