Seeking any info or assistance with the following; 1) 12 September 1923 William S. Egbert married Opal Adeline Farrow. they will reside at 639 South Humphrey Ave. Oak Park Illinios. As of 1973 she was living at 4103 Mt. Ranier MD. I believe she died 25 June 1992 in Prince George MD. I would love her obit or any info on her line. 2) Ruby Farrow married a Mr. Laughton and was deceased as of 1973. I believe she died in Feb 1973 in Hennepin County Minnesota. 3) Dr. John W. Farrow was a practicing physician in D.C. He died in 1931. 4) The dr. had an adopted child, Alveda "Hazel" Farrow born in June of 1910. She was a nurse in an area hospital as of the 1930 census. Any guidance would be greatly appreciated. Thank you