Classical Net: Heinichen - Biography, history, writings, list of representative works.

Heinichen, Johann David - Biography dealing with compositions and theoretical writings includes noted works and treatises. From the Grove Concise Dictionary of Music entry at WQXR radio.

Heinichen, Johann David - Biography from Timothy Smith's Sojourn pages noting major accomplishments and related composers, also defining terms.

Johann David Heinichen - Biography with compositional and theoretical highlights, related composers, and additional background information from the Here Of A Sunday Morning radio program.