| Sources |
- [S65011] Death index, Pennsylvania, Name: James William Filer Age: 62 Birth Date: 23 Nov 1943 Birth Place: Philadelphia, Pennsylvania, USA Death Date: 20 Feb 2006 Death Place: New Jersey, USA (Reliability: 3).
- [S68541] Obituary, Courier Post, James William Filer, (February 23, 2006).
- [S55494] Marriage index, Pennsylvania, Name: Joseph B Filer Gender: Male Spouse: Dorothy E Bowman Spouse Gender: Female Marriage Place: Philadelphia, Pennsylvania, United States Marriage Year: 1935 Marriage License Number: 649062 Digital GSU Number: 4141695 (Reliability: 3).
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