Frederick Hollick

Frederick Hollick was a 19th-century American physician, sex educator, and author, born in 1818 and died in 1900. He became known for writing and lecturing about sexual health, reproduction, and the human body at a time when those topics were widely treated as improper for public discussion.

His best-known books include The Origin of Life and The Marriage Guide. These works tried to make medical and reproductive knowledge more accessible to general readers, especially married couples and people preparing for marriage.

Hollick was a controversial figure in his own time because of how openly he discussed sex and bodily health. That frankness is also what makes his work historically notable today: he wrote for ordinary people, not just professionals, and helped push private medical subjects into public conversation.