Josephine Louis
American ambassador and heiress
About Josephine Louis
Born 1930.
Josephine Louis (née Peters, born 1930) is an American billionaire heiress, the widow of John J. Louis Jr., who served as the United States Ambassador to the United Kingdom.
She was married to John J. Louis Jr. from 1953 until his death in 1995.
Josephine Louis and her children inherited a stake in cleaning product conglomerate "SC Johnson" from John.
As of August 2015, she had a net worth of $2.7 billion.
Personal life She and John J. Louis Jr. had three children: John Jeffry Louis III, who sits on the S. C. Johnson & Son board of directors. Kimberly Stewart Tracy Merrill
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Important facts
Family & relationships
People in Josephine Louis's life
Named in this biography and alive at the same time
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Frequently asked questions
Who is Josephine Louis?
American ambassador and heiress
When was Josephine Louis born?
Josephine Louis was born in 1930.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Josephine Louis. https://biography.guide/josephine-louis/
MLA: "Josephine Louis." Biography.guide, https://biography.guide/josephine-louis/.
Chicago: "Josephine Louis." Biography.guide. https://biography.guide/josephine-louis/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
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