They are half brothers to my husband. They all have the same father (Dewey Lee Young) nick name (Toby). He was born 3-28-23 and passed away 10/82. His mothers name was Rose Barton and his father was Tom J Young.. Thats about all the information we have except for Dewey's siblings. Cant seem to find any other information or I dont know how or where to search for it. Thanks for any and all attempts to help.