John Harrison was born on March 24, 1693.
John Harrison Burnett died in 2007.
John William Heslop-Harrison died in 1967.
Richard John Harrison died on 1999-10-17.
John Harrison - footballer - was born on 1927-09-27.
John Harrison, the 18th-century clockmaker, created a total of five significant timepieces, known as H1 through H5. These clocks were designed to solve the problem of determining longitude at sea. Harrison's innovative approach to marine chronometers revolutionized navigation and earned him recognition for his contributions to timekeeping.
John Harrison was born on March 24, 1693.
John Harrison was born on March 24, 1693.
John Harrison Minnick was born in 1877.
John Harrison Minnick died in 1966.
Ernest John Harrison died in 1961.
Ernest John Harrison was born in 1873.
John Harrison - rower - was born in 1924.
John Harrison - engraver - was born in 1872.
John Leonard Harrison was born in 1917.
John Leonard Harrison died in 1972.
John Harrison Burnett was born in 1922.