Ai đã sinh năm 1849

Australian politician, the first Prime Minister of Australia, and a founding justice of the High Court of Australia, recognized as a founding father of the nation

German mathematician, educator, and historian known for his Erlangen Program, which unified geometries by their symmetry groups, and for his work in complex analysis and non-Euclidean geometry

German politician who served as imperial chancellor and minister-president of Prussia, known for his support of Weltpolitik and efforts to transform Germany into a global power

English-American playwright and author best known for the beloved children's novels *Little Lord Fauntleroy*, *A Little Princess*, and *The Secret Garden*