This MIGHT be her in the Social Security Death Index: (although the age is off somewhat)
Name:
Louise P. Owen
Date of Birth:
Thursday September 22, 1904
Date of Death:
Wednesday April 16, 1997
Est. Age at death:
92 years, 6 months, 25 days
Last known residence:
City:
Sandy Spring
County:
Montgomery
State:
Maryland
ZIP Code:
20860
Social Security details:
State of Issue:
Michigan
Number:
369-20-8415