I was employed in the Science Information Services Department at The Franklin Institute Research Laboratories in Philadelphia, Pennsylvania from July 1970 to June 1979. The individual who did the following searches was apparently an employee in that Department during my tenure since this Internet user Googled the names of persons who were employed in the Department in the 1970s, including the head of the Department, Alec Peters, and Mr. Peters' secretary, June Persing. Alec Peters was born in about the year 1913 and would be deceased now. But his wife, Patricia Devlin Peters, a department employee, was about 28 years younger than Alec Peters, and might still be alive.
Lydia Erdelyi was the name of an employee who was married to Dr. Ivan Erdelyi, a mathematics professor at Temple University. Both Lydia Erdelyi and Alec Peters were originally from Romania.