1. Callaghan, James 1
   1. and 1979 general election 1, 2, 3
   2. statecraft 1, 2, 3
   3. as Prime Minister 1, 2, 3, 4
   4. performance in general elections 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
   5. electoral strategy 1
   6. on Hugh Gaitskell 1
   7. 1963 leadership bid 1, 2
   8. under Harold Wilson 1, 2, 3, 4, 5
   9. early life and career 1
   10. becomes leader of Labour Party 1
   11. economic policy 1, 2, 3
   12. Neil Kinnock on 1, 2
2. Cameron, David
   1. influence of Tony Blair on 1, 2
   2. popularity of 1
   3. and failure of call 2008 general election 1
   4. reaction to banking crisis 1, 2
   5. and 2010 general election 1
   6. leadership qualities 1
   7. Neil Kinnock on 1
   8. party management 1
   9. battle of ideas 1
3. Campbell, John 1
4. Campbell, R. J. 1
5. Campbell-Bannerman, Sir Henry 1, 2
6. Capital (Piketty) 1
7. Carlyle, Thomas 1
8. Carvel, John 1
9. Castle, Barbara 1, 2, 3, 4
10. Chamberlain, Neville 1, 2
11. Charter 88 1
12. Churchill, Winston 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
13. Citrine, Walter 1, 2
14. Clarke, Charles 1, 2, 3, 4, 5, 6, 7
15. Clause IV debate
    1. and Hugh Gaitskell 1, 2, 3, 4
    2. and John Smith 1
    3. and Tony Blair 1
16. Clegg, Nick 1, 2, 3, 4, 5
17. Clements, Dick 1
18. Clinton, Bill 1
19. Clynes, John Robert 1, 2
    1. conscience of 1
    2. statecraft 1, 2
    3. performance in general elections 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
    4. electoral strategy 1
    5. influence on Labour Party 1, 2, 3, 4
    6. deposed by Ramsay MacDonald 1, 2, 3
    7. early life and career 1
    8. after leadership of Labour Party 1, 2, 3, 4, 5
    9. as leader of Labour Party 1
    10. and 1922 general election 1
    11. and Arthur Henderson 1
20. Coffman, Hilary 1
21. Cole, G. D. H. 1, 2
22. Cole, Margaret 1
23. Commonwealth Immigrants Act (1968) 1
24. Communist Party 1, 2
25. complete leadership 1
26. Concannon, Don 1
27. Conservative Party
    1. leadership in 1
    2. and National Government 1
    3. and 1945 general election 1
    4. and Clement Attlee 1
    5. and 1950 general election 1
    6. and 1951 general election 1
    7. and 1964 general election 1
    8. and ERM 1, 2
    9. and 2010 general election 1
    10. and 2015 general election 1
    11. Neil Kinnock on 1
28. conscience in leadership
    1. of party leaders 1
    2. betrayal of in Labour Party 1
    3. and cunning in leadership 1
29. constitutional change 1
    1. Keir Hardie 1
    2. Arthur Henderson 1
    3. Tony Blair 1, 2
    4. Neil Kinnock 1
30. Cook, A. J. 1
31. Cook, Robin 1, 2
32. Cooper, Yvette 1
33. Craigie, Jill 1, 2, 3, 4, 5
34. Cripps, Stafford 1
    1. under George Lansbury 1, 2, 3, 4, 5
    2. resignation from NEC 1
    3. expelled from Labour Party 1
    4. under Clement Attlee 1, 2, 3
35. Crone, Stephen 1
36. Crooks, Will 1
37. Crosland, Tony 1, 2, 3
38. Crossman, Richard 1, 2
39. Cruddas, Jon 1, 2
40. Cryer, Bob 1
41. cunning in leadership
    1. of party leaders 1
    2. and conscience in leadership 1
42. Cunningham, Jack 1
43. Curran, Peter 1