Mark Anthony Peter Phillips (born 22 September 1948) is an English Olympic gold medal-winning horseman who competed for Great Britain, and the first husband of Anne, Princess Royal, with whom he has two children. He remains a leading figure in British equestrian circles, and is a noted eventing course designer and a columnist for Horse & Hound magazine.
Family background and early life
Mark Anthony Peter Phillips was born on 22 September 1948. He is the son of Major Peter William Garside Phillips, MC (1920–1998) and Anne Patricia Phillips (née Tiarks; 1925–1988).
His father was the younger son of Joseph Herbert Phillips and Dorothea Mary Land, and the grandson of William Garside Phillips. His paternal uncle, Joseph Anthony Moore Phillips, married Lady Katharine Fitzalan-Howard, a daughter of Henry Fitzalan-Howard, 15th Duke of Norfolk. His patrilineal great-great-grandfather was the portrait painter William Moore and his great-granduncles included the artists Albert Joseph Moore, Henry Moore and John Collingham Moore. His mother was educated at Downe House and served in the Women's Royal Naval Service during the Second World War. He was promoted to lieutenant in January 1971. By the time of his wedding to Princess Anne in November 1973, he was serving as an acting captain. In January 1974, he was appointed a Personal aide-de-camp to Queen Elizabeth II. Phillips was substantively promoted to captain in July 1975, and retired from the Army on 30 March 1978.
Phillips continued to style himself Captain Mark Phillips, as it is customary for retired cavalry captains to retain their former rank when their civilian occupation involves working with horses, particularly in racing or equestrian sports.
Equestrian career
thumb|left|upright|Mark Phillips in 1973
Phillips was a reserve member of the British equestrian team for the 1968 Olympics. He was part of the British three-day event teams that won a world title in 1970, a European title in 1971, and Olympic gold medals in 1972; individually, he finished in 35th place at the 1972 games. At the 1988 Olympics, his horse sustained a pulled muscle and could not complete the individual three-day event, but Phillips won a silver medal with the British team. He was a four-time champion at the Badminton Horse Trials: in 1971 and 1972 on Great Ovation, in 1974 on Colombus, and in 1981 on Lincoln. It was through his equestrian activities that he met Princess Anne, the only daughter of Queen Elizabeth II and Prince Philip, Duke of Edinburgh, whom he later married. Their daughter Zara Phillips won a silver medal in the three-day event with the British team at the 2012 Olympics in London.
In 1998, Phillips designed the cross-country venue for the Red Hills Horse Trials, a qualifying event for the Olympics held in Tallahassee, Florida, United States. He is now a regular columnist for Horse & Hound magazine. He remains a leading figure in British equestrian circles and serves as Chef d'Equipe of the United States Eventing Team.
In 2025, Phillips designed the cross-country course for 2025 European Eventing Championships.
Personal life
Phillips first met his future wife, Princess Anne, at a party for horse enthusiasts in 1968. They married on 14 November 1973 at Westminster Abbey. They have two children: Peter (born 1977) and Zara (born 1981). The Queen bought Gatcombe Park, near Minchinhampton, for the couple as a wedding present.
In August 1989, Phillips and Anne announced their intention to separate, as the marriage had been under strain for several years. The couple had rarely been seen in public together, and both had been romantically linked with other people. They continued to share custody of their children and initially stated that "there were no plans for divorce." During this period, Phillips continued to work at the couple's estate at Gatcombe Park. Phillips and Anne divorced on 23 April 1992. She grew up at Aston Farm, Gatcombe Park, close to the family of Anne, and served as a bridesmaid at the wedding of her half-sister Zara. In 2000, Phillips was appointed an Honorary Liveryman of the Worshipful Company of Farmers.
On 3 May 2012, Phillips' solicitors confirmed that he and Pflueger had separated and intended to divorce, with Phillips becoming involved with American equestrian Lauren Hough.
Phillips' personal wealth is estimated to be around £15–20 million. The settlement he received when his marriage to Anne ended was described as "modest"
On 19 September 2022, Philips was present at the committal service at St George's Chapel for his former mother-in-law Queen Elizabeth II.
Honours and arms
Military ranks
- Captain (Retired), late Queen's Dragoon Guards
Honours
British honours
- 45px 15 August 1974: Commander of the Royal Victorian Order (CVO)
- 45px 6 February 1977: Queen Elizabeth II Silver Jubilee Medal
- 45px 6 February 2002: Queen Elizabeth II Golden Jubilee Medal
- 45px 6 February 2012: Queen Elizabeth II Diamond Jubilee Medal
- 45px 6 May 2023: King Charles III Coronation Medal
Honorary military appointments
- 1 January 1974: Personal Aide-de-Camp to the Queen (ADC) He was granted hereditary supporters, a rare privilege for untitled people.
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|escutcheon = Per chevron azure and Or, in chief a horse courant argent, and in base a sprig of forget-me-not flowers, slipped and leaved proper. || Autumn Kelly || Savannah Phillips <br> Isla Phillips
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| Zara Phillips || 15 May 1981 || 30 July 2011 || Mike Tindall || Mia Tindall <br> Lena Tindall <br> Lucas Tindall
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;By Heather Tonkin
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! Name!! Birth!!colspan="2"|Marriage!! Issue
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| Felicity Tonkin || 10 August 1985 || March 2015 || Tristan Wade || James Wade || William Hosier ||
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