Works accredited to W.W. Boyington include: • The First LaSalle Street Station, 1867-71 (cost $225,000 •
Chicago Water Tower and pumping station, 1869 • Second Presbyterian Church, 1888 (since 1987 the Cornerstone Building) in Peoria Illinois (cost $50,000) • The New
State Capitol Building in
Springfield, Illinois • the first
University of Chicago located at 34th Street and Cottage Grove Avenue (1859, 1863, 1865* all demolished) • the first Sherman House located at Clark and Randolph Streets 1859, (demolished in 1910) • residence for Washington and Jane Smith, 1870 (cost $75,000), demolished • the entrance gate of
Rosehill Cemetery • the old Second Baptist Church of Chicago (now the Aiken Institute) • the 1864 Democratic Convention Hall • the old Chicago Board of Trade Building at the Head of LaSalle Street, 1885 (demolished in 1928 for construction of
the present Holabird and Root Building) • and the Windsor Hotel of Denver, Colorado • the
Terrace Hill Homestead (Iowa's Governor's Mansion) • the
Hegeler Carus Mansion of
LaSalle, Illinois • Heaney's Block in
Rochester, Minnesota, 1866 (destroyed by fire 1917)\ • the Milikin Bank Building (demolished) in
Decatur, Illinois • the Illinois State Building for the 1893 Chicago
World's Columbian Exposition (demolished at the end of the fair) • the
Transfer House, 1896 in Decatur • and the
Joliet Prison. His Grand Pacific Hotel, 1871, was destroyed by the Great Chicago Fire as it was being completed but was rebuilt according to the original plans in 1873. ==Death==