After nearly 20 months apart, Britain’s Prince Harry has met face to face with his father, King Charles. Multiple news outlets, including Reuters and CNN, have reported on this long-anticipated meeting, highlighting a much-discussed moment for the British Royal Family.

While the British royal family is often associated with ceremonial duties, many members have also answered the call of military service. Discover eight royals, including Queen Elizabeth II and Prince Edward, who have proudly worn the uniform.