|CR||Contemporary Review||NS||New Statesman|
|DC||Daily Chronicle||NT||Nineteenth centuryand after|
|DN||Daily News||WG||Westminster Gazette|
|FR||Fortnightly Review||WW||Weekly Westminster|
|MG||Manchester Guardian||LSS||Liberal Summer School|
|NC||News Chronicle||NLF||National Liberal Federation|
The following use of capital letters has been adopted: 'Liberal' pertains to the institutional and official aspects of the Liberal party; 'liberal' denotes the body of thought. The same applies to 'Conservative' and 'conservative'.