Im looking for a William Calahan married to a Mammie who had a son named Walter Calahan who was married to a Mildre who than had a son named Patrick Calahan. He has a 31 year old son and 4 grandkids looking for him Patrick's middle name is Xaviour and im not sure if the spelling on the middle name is right or not anyone with any info please email me Thank you Thank you Patrick would also be in his 60's and lived in Atlanta GA. 31 years ago..