Knowling's age of 57 years is established from their recorded birth on April 01, 1968. The aforementioned subject resides in a dwelling at 983 Lake Front Rd, Lake Oswego, OR 97034. J R Knowling has a varied and extensive residential history, spanning ten addresses. The known residential addresses of this person are: 5331 SW Macadam Ave #258, Portland, 72465 E Smith Loop, Rhododendron, and 11850 N Center Ave, Portland, OR 97217. The person in question has a total of 2 PO boxes, some examples being: Po Box 69221, Portland, OR 97239-0221, Po Box 3397, Bloomington, IL 61702-3397. The data suggests that the aforementioned party and Tracy Knowling (age: 61 years old) are married. You can send messages to Joel R Knowing at [email protected] or [email protected]. According to public records, Joel, the individual, William Ro O'neill (between 2011 and 2013), and Lynda Eick O'neill (between 2011 and 2013) lived at 983 Lake Front Rd, Lake Oswego, OR 97034, USA. Kimberly S Krajchir, Barbara Schmieg, Ethel Schmieg are among the inhabitants of the shared address