Johann Jacob Bach died in 1722.
Johann Ambrosius Bach died in 1695.
Johann Bernhard Bach died in 1749.
Johann Aegidus Bach died in 1716.
Johann Sebastian Bach died in Leipzig, Germany.
One brother: Johann Jacob.
Assuming you are talking about Johann Sebastian Bach, he died in Leipzig, Germany.
Johann Gottfried Bernhard Bach died in 1739.
Johann Bernhard Bach - the younger - died in 1743.
JS Bach's parents had eight children, though only five of them survived. His surviving siblings were three brothers and one sister.The names of JS Bach's siblings were:Brother: Johann Christoph Bach (1671-1721)Brother: Johann Balthasar Bach (1673-1691)Brother: Johann Jonas Bach (1675)Brother: Johann Jacob Bach (1682-1722)Brother: Johann Nicolaus Bach (1683)Sister: Maria Salome Bach (1677)Sister: Johanna Juditha Bach (1680)
Johann Christoph Bach was his older brother who took him and his other brother, Johann Jacob Bach who is 3 or 2 years older than him, in after their parents' death. Those are the only two who are mentioned.
Johann Christoph Bach died on March 31, 1703 at the age of 60.
Johann Ludwig Bach died on May 1, 1731 at the age of 54.