Catholic Encyclopedia: Hus, Jan: Biographical article, with extensive hyperlinks.
Execution of John Hus: Extract from Foxe's Book of Martyrs.
Huss, John: Biographical article on the Czech reformer, in the Columbia Encyclopedia.
Huss, John, Hussites: Lengthy article in the New Schaff-Herzog Encyclopedia of Religious Knowledge. Includes bibliography.
Jan Hus: Final Declaration: Modern History Sourcebook listing of his Final Declaration, July 1, 1415
John Huss, Priest and Martyr: Short biography, along with a profile of Sir Thomas More and John Fisher. Prayer in traditional (Anglican) and contemporary language.
John Huss, Priest and Martyr: Short biographical sketch.
MSN Learning & Research: Hus, Jan: Short biographical article.
Sentence Against John Hus: Issued by the Council of Constance, 6 July, 1415. Tanner edition.
The Ecole Glossary: Jan Hus: Short biography of the Czech martyr.
Wikipedia: Jan Hus: Brief biographical article.