Prince William, the elder son of Prince Charles and Princess Diana, holds a senior role in the British royal family as Duke of Cambridge. Since his marriage to Catherine Middleton in 2011, he has undertaken constitutional and charitable duties alongside his wife, focusing on issues such as mental health, early childhood development, environmental conservation, and emergency services. This overview summarizes his lineage, key milestones, and publicly documented responsibilities without speculation or rumor. It is intended as a long-term reference to his official role and public engagements.
Lineage and Place in the Succession
Prince William was born on 21 June 1982. As the firstborn son of the then-Prince of Wales, his birth reshaped the line of succession. After the deaths of his grandmother Queen Elizabeth II and his father, King Charles III, William became the heir presumptive. His children—Prince George, Princess Charlotte, and Prince Louis—are second, third, and fourth in line respectively. This section clarifies succession position using publicly confirmed lineage.
Order of Lineage After William
| Position | Name | Relationship to William | Status |
|---|---|---|---|
| Heir Presumptive | Prince George | Son | Living |
| Heir Presumptive | Princess Charlotte | Daughter | Living |
| Heir Presumptive | Prince Louis | Son | Living |
| Next in Line | Prince Harry | Brother | Living |
Public Titles and Official Duties
William’s primary title is His Royal Highness The Duke of Cambridge. He also holds the titles Earl of Strathearn and Baron Carrickfergus, reflecting historic Scottish and Northern Irish connections. His duties include representing the UK overseas, supporting military families, and engaging with the Commonwealth. He conducts regular engagements on topics such as mental health awareness, wildlife conservation, and community resilience. Unlike working royals who hold flexible portfolios, William’s focus areas are outlined through coordinated royal communications.
Military and Emergency Services Patronages
- Royal Air Force Search and Rescue Training
- Honorary Air Marshal in the Royal Air Force
- Royal Navy and Royal Marines Patron
- Emergency Services Charity Supporters
Humanitarian Focus and Charitable Work
William’s charitable portfolio centers on protecting the natural world, supporting vulnerable families, and improving mental health outcomes. He has launched campaigns on wildlife trafficking, sustainable food systems, and mental well-being. These efforts are channeled through The Royal Foundation, which coordinates multi-year initiatives and public-private partnerships. The approach emphasizes measurable outcomes alongside long-term systemic change.
Key Focus Areas
- Mental Health Support and Anti-Stigma
- Early Childhood Development
- Environmental Conservation and Climate
- Community Safety and Emergency Services
Marriage and Family Life
William married Catherine Middleton in April 2011. They have three children and maintain a relatively private family life while fulfilling public roles. Their partnership is frequently highlighted in royal communications around parenting, mutual support, and shared charitable interests. The family divides time between Kensington Palace, Anmer Hall, and other royal residences as duties require.
Travel and International Engagements
William represents the UK and the Commonwealth at state visits, diplomatic receptions, and multilateral forums. He has traveled across Europe, Africa, Asia, the Americas, and Oceania, emphasizing conservation, education, and resilience-building. These trips often include meetings with local leaders, youth groups, and environmental organizations, aligning with established royal protocols and current priorities defined by the Foreign Office and the Palace.
Fact-Checking and Source Notes
Information in this overview is drawn from official royal communications, biographies, and reputable news archives. Dates, titles, and charitable priorities reflect publicly available records as of the latest coordinated updates from Kensington Palace and The Royal Foundation. No private matters or unverified claims are addressed. This profile is updated only when significant official changes occur.