Wilkie, Katharine Elliott

The life of the English religious reformer and American colonialist who received a grant of land from Charles II in the new world. He laid the foundation for government, educational institutions, and the city of Philadelphia.

A biography of the Portuguese navigator who commanded the first expedition that sailed around the world.

The life of the English religious reformer and American colonialist who received a grant of land from Charles II in the new world. He laid the foundation for government, educational institutions, and the city of Philadelphia.

The life of the English religious reformer and American colonialist who received a grant of land from Charles II in the new world. He laid the foundation for government, educational institutions, and the city of Philadelphia.

A Nantucket rooftop was Maria's first observatory. In 1848 she discovered her own comet. As first astronomy professor at Vassar, Maria taught another generation to share her wonder at the beauty of the skies.