Mr. Landau, the person was officially recorded as born on 02.28.53 and has now attained seventy-two years. The official residence of this individual is 1526 Evanvale Dr, Allen, TX 75013. The person in question has been associated with at least 9 known addresses. Available data shows that this person lived at: 2030 Main St, Dallas, TX 75201, 100 N Central Expy #214, Dallas, TX 75204, and 100 N Central Expy #900, Dallas, TX 75204. It is expected that Olga Landau (age: sixty-three years) is the spouse of Ralph Landall. Ralph Landall is authorized to use four email addresses. Ralph Landall, Brooke Hersh (between 1997 and 1999), and Karen Sue Bailey (in 1996) shared a residence at 17250 Knoll Trail Dr, Dallas, TX 75248, USA. The Ralph Landau namesakes live in Colorado, Florida, New Jersey, California, Massachusetts. It is our assumption, based on public records, that Olga Landau and Mr. Mateos are also residing at 1526 Evanvale Dr