Happiness in Slavery is a musical work.
William Church may refer to  :. William Church -LRB- inventor -RRB- -LRB- 1778 -- 1863 -RRB- , American inventor who patented a typesetting machine in 1822. William Campbell Church -LRB- died 1915 -RRB- , Scottish rugby union player. William Campbell Church. William Campbell Church. William Conant Church -LRB- 1836 -- 1917 -RRB- , American journalist and soldier. William Conant Church. William Conant Church. William W. Church -LRB- 1874 -- ? -RRB-. William W. Church. William W. Church. , American football coach. Bill Church -LRB- born 1946 -RRB- , bass player. Bill Church. Bill Church. Sir William Church , 1st Baronet -LRB- 1837 -- 1928 -RRB- , English physician. William S. Church -LRB- 1858 -- ? -RRB-. William S. Church. William S. Church. , American politician from New York