Born: April 17, 1811, Soho, London, England.
Died: June 24, 1891, England.
Ann was the daughter of victualler
Thomas Mounsey and Mary Briggs, and wife of librettist William Bartholomew (married 1853).
She was a pianist, organist and composer, and studied with Johann Bernhard Logier. After 1828 she played the organ at various London churches, serving at St. Vedast, Foster Lane, for almost five decades. She also performed at concerts and as an accompanist.
In 1845, she was the accompanist at the premiere of Felix Mendelssohn’s anthem Hear My Prayer. After marriage she taught music in London and worked as a composer.