Seeking information on Miles Muldoon, born about 1839 near St. John's, New Brunswick, Canada.Fought in the Massachusetts 20th during the American Civil War. Wounded at Fredricksburg Dec 1862;head injury, brain damage.Medical discharge. Gave his address as Brighton, MA in his army records.There was only one other Muldoon family in Brighton in the 1860 census so he may have been related to them. No record of what happened to him after his discharge although he should have had some kind of pension. Can anyone provide info?