Volume    
  
1         Pre-election, 1946

          Senate Career
2           1947
3           1948
4           1949
5           1950
6           1951 (Jan. - Sep. 15)
7           1951 (Sep. 15 - Dec.)
8           1952 (Jan. - Jul.)
9           1952 (Aug. - Dec.)
10          1953
11          1954
12          1955
13          1956
14          1957
15          1958
16          1959
17          1960
18          1961
19          1962 (Jan. - May)
20          1962 (May - Dec.)
21          1963 (Jan. - Feb.)
22          1963 (Mar. - Jul.)
23          1963 (Aug. - Dec.)
24          1964 (Jan. - May)
25          1964 (Jun. - Sep.)
26          1964 (Oct. - Dec.)
27          1965 (Jan. - May)
28          1965 (May - Dec.)
29          1966 (Jan. - Jun.)
30          1966 (Jun. - Dec.)
31          1967 (Jan. - Jun.)
32          1967 (Jul. - Dec.)
33          1968 (Jan. - May 30)
34          1968 (May 31 - Dec.)
35          1969 (Jan. - May)
36          1969 (May - Sep.)
37          1969 (Sep. - Dec.)
38          1970 (Jan. - Aug.)
39          1970 (Sep. - Dec. 30)

          Retirement
40          1971-1973
41          1974-1987
42          1958 Campaign (Feb. - Aug.)
43          1958 Campaign (Sep. - Nov.)

44        Delaware State Highway Department, 1961

45        Baker Trial, 1967