Marjorie Merriweather Post
Heiress to cereal fortune, philanthropist, socialite, art collector
Marjorie Merriweather Post (March 14, 1887 – September 12, 1973) was an American businesswoman, philanthropist, and heiress who played a crucial role in expanding her father C.W. Post's cereal and food company into one of America's largest corporations. After her father's death in 1914, she took control of the company and demonstrated remarkable acumen in business, more than tripling its value during her tenure as president and later board member. Beyond business, Post became one of the wealthiest women in the United States, leveraging her fortune to become a major art collector, philanthropist, and influential socialite. She owned and decorated Mar-a-Lago in Palm Beach, Florida, transforming it into an architectural landmark. Her contributions to the arts, education, and various charitable causes made her a significant cultural figure of the 20th century. Post's legacy demonstrates how women navigated and succeeded in male-dominated business spheres during the early-to-mid 20th century, while her patronage of the arts left lasting cultural imprints.
Business & Industry
American
1887
1973
Thinking about the name
Margorie
Greek origin
“A Scottish variant of Margaret, derived from the Greek Margarites, meaning 'pearl.' Margorie carries the gem-like qualities of its root while adding a distinctly Scottish flair with the -ie ending that softens the classic Margaret. This spelling evokes early 20th-century Scottish identity and vintage charm.”