St Patrick was a revered 5th-century saint and apostle of Ireland, celebrated globally for his missionary work and perseverance.
Bartholomeu Dias was a Portuguese explorer who became the first European to sail around the southern tip of Africa, opening a new sea route to Asia.
Saint Ambrose was a renowned bishop of Milan and a key theologian, instrumental in the conversion of Saint Augustine and a major influence on the development of Western Christianity.
Amy Carmichael was a British missionary, humanitarian, and prolific writer, who dedicated her life to rescuing and caring for disadvantaged children in India.
John G. Paton was a Scottish missionary and ethnologist who dedicated his life to spreading Christianity and preserving the culture of the South Sea Islanders.