Extent
1849/50-1858; ser. 2, bind 1-10, 1859-1868; ser. 3, bind 1-9/10; 1869-1877/78; ser. 4, bind 1/2-10, 1879/80-1888; ser. 5, bind 1-10, 1889-1898; ser. 6, bind 1-10, 1899-1908; ser. 7, bind 1-10; 1909-1919; ser. 8, bind 1-9, 1920-1928; bind 87-129, 1929-1966.