Princess Caroline of Monaco
eldest child of Rainier III, Prince of Monaco, and Grace Kelly
Princess Caroline of Monaco, Princess of Hanover (Caroline Louise Marguerite Grimaldi French pronunciation: [kaʁɔlin lwiz maʁɡəʁit ɡʁimaldi]; born 23 January 1957) is Princess of Hanover by marriage to Prince Ernst August. As the eldest child of Rainier III, Prince of Monaco, and Grace Kelly, she is the elder sister of Albert II, Prince of Monaco, and Princess Stéphanie.
She was Hereditary Princess of Monaco and heir presumptive to the Monegasque throne from her birth in 1957 until her brother Albert was born the following year, and again from Albert's accession in 2005 until the birth of his twins, her niece Gabriella and nephew Jacques, in 2014.
Family and early life
Caroline Louise Marguerite Grimaldi was born on 23 January 1957 in the Prince's Palace, Monaco. She is the eldest child of Rainier III, Prince of Monaco, and his wife, former American actress Grace Kelly. Christened Caroline Louise Marguerite, she belongs to the House of Grimaldi. She was the heir presumptive from her birth to 14 March 1958, when her brother Prince Albert was born. On 1 February 1965, her younger sister Princess Stéphanie was born. Caroline is a legitimate patrilineal descendant of the Dukes of Polignac, and as such belongs to the historical French nobility. Through her mother, she is of Irish and German descent.
“Princess Caroline of Monaco” enters the record as eldest child of Rainier III, Prince of Monaco, and Grace Kelly. Crown Archives preserves that source wording while asking what Princess, Caroline and Monaco can confirm, complicate or overturn.
Why this record matters
“Princess Caroline of Monaco” is worth following because a concise public description often conceals a longer documentary argument. Here, Princess, Caroline and Monaco provides the most credible route into that argument.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 16, 2026. The linked authority identifier is Q233966. VIAF identifies the subject as 17307751. The Library of Congress control number is n88039824. 3 of 5 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1957, 2005, 2014 and 1958.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Princess Caroline of Monaco”, its source revision and the description used here.
- Expand the search: follow Princess Caroline of Monaco primary sources, Princess Caroline of Monaco archive and Princess research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Princess Caroline of Monaco”?
- What terminology or title could unlock a more precise catalogue search?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Princess Caroline of Monaco” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.