Bach, Johann Ambrosius: Biography - http://jan.ucc.nau.edu/~tas3/jabach.html Entry from Timothy A. Smith's Sojourn pages dealing with the musical family.
Johann Ambrosius Bach - http://www.hoasm.org/VIB/BachJAmbrosius.html Biography and portrait with links to family members and related material from the Here Of A Sunday Morning radio program.
