Here are the listings for Redfern,Birmingham gunmakers;
Redfern,Bartholomew,Matthew and William 1799-1803 Temple Row
Redfern,Bartholomew 1807-1823, Whittall Street.
1824-1833, Mary Sreet,
1834 1 Caroline Street
1834-1839 Bread Street,
Redfern, Horatio 1829 1 Mary Ann Street
Redfern, Thomas 1837-1844 57 Bread Street
1845-1850 5 Whittall Street
It is recorded that in 1850 the business was sold to Joseph Bourne another Birmingham gun maker.Thomas Redfern became a partner in the Bourne business. Bourne was active in the South African export market.