John G. Campbell was born in 1827.
John G. Campbell died in 1903.
David G. Campbell was born in 1952.
G. Campbell Morgan was born in 1863.
Colin G. Campbell was born in 1935.
A. Y. G. Campbell was born on 1872-05-18.
John Campbell Ross was born on 1899-03-11.
John Campbell - author - was born in 1708.
John Campbell was born on October 10, 1678.
John Campbell Merriam was born in 1869.
John Campbell Elliott was born in 1872.
John Nicholson Campbell was born in 1798.
John Dermot Campbell was born in 1898.