Frances Perkins became the first woman cabinet member when FDR put her to work in this post
As a loyal supporter of her friend, Franklin D. Roosevelt, she helped pull the ... 
She became the first woman to hold a cabinet position in the United States... [DOC] [TLE] Frances Perkins - Civil Servant, Government Official - Biography.com [PAR] Apr 7, 2016 ... She was the first female to serve in the U.S. presidential cabinet.