The individual in question's biographical records state they were born on 05 October 1957 and are now sixty-seven years old. The subject in question has a historical association with 3326 Jones Bridge Ct, Chevy Chase, MD 20815. Isabelle B Koenig, the person has moved multiple times, with three past residences. Previous address records indicate: 3326 Jones Bridge Ct, Chevy Chase, MD 20815, 3326 Jones Bridge Ct #CO, Chevy Chase, MD 20815, and 9023 Jones Mill Rd, Chevy Chase, MD 20815. The data seems to indicate that the aforementioned party and Stephen W Koenig (age: 67 year old) are married. [email protected] is registered in Koenig's name. Ms. Koenig, the individual and Stephen W Koenig (in 1998) were cohabitants at 3326 Jones Bridge Ct, Chevy Chase, MD 20815. The name Isabelle Step Koenig is not unique among people living in Maryland, Connecticut, Wisconsin. There are several other occupants in the building, including Isabelle Koenig, Madeline K Koenig, N Koenig