| Roger Williams
The Boy Next Door - A Piano Serenade For The Girl Next Door
| | Kapp USA | KL 1003 | Sep 1955 | LP | 1 | | |
| Roger Williams
It's A Big Wide Wonderful World
| | Kapp USA | KL 1008 | Oct 1955 | LP | 0 | | |
| Roger Williams
Roger Williams
| | Kapp USA | KL-1012 | Dec 1955 | LP | 3 | | |
| Roger Williams
Roger Williams Plays Christmas Songs
| | Kapp USA | K-1042 | 1956 | LP | 0 | | |
| Roger Williams
Daydreams
| | Kapp USA | KL 1031 | Jun 1956 | LP | 1 | | |
| Roger Williams
Roger Williams Plays Christmas Songs
| | Kapp USA | KL 1042 | Dec 1956 | LP | 0 | | |
| Roger Williams
Songs Of The Fabulous Fifties
| | Kapp USA | KXL 5000 | Mar 1957 | Double LP | 0 | | |
| Roger Williams
Roger Williams Plays Beautiful Waltzes
| | Kapp USA | KL-1062 | Sep 1957 | LP | 0 | | |
| Roger Williams
Almost Paradise
| | Kapp USA | KL 1063 | Sep 1957 | LP | 0 | | |
| Roger Williams
Songs Of The Fabulous Forties
| | Kapp USA | KXL-5003 | Oct 1957 | Double LP | 0 | | |
| Roger Williams
Songs Of The Fabulous Century
| | Kapp USA | KXL-5005 | 1958 | Double LP | 0 | | |
| Roger Williams
Till
| | Kapp USA | K-1081-S | Mar 1958 | Stereo LP | 0 | | |
| Roger Williams
Till
| | Kapp USA | KL 1081 | Mar 1958 | Mono LP | 2 | | |
| Roger Williams
Roger Williams Plays Gershwin
| | Kapp USA | KL-1088 | Jun 1958 | Mono LP | 3 | | |
| Roger Williams
Near You
| | Kapp USA | K-1112-S | Dec 1958 | Stereo LP | 0 | | |
| Roger Williams
Near You
| | Kapp USA | KL 1112 | Dec 1958 | Mono LP | 0 | | |
| Roger Williams
More Songs Of The Fabulous Fifties
| | Kapp USA | KL 1130 | May 1959 | Mono LP | 1 | | |
| Roger Williams
With These Hands
| | Kapp USA | KL-1147 | Sep 1959 | Mono LP | 0 | | |
| Roger Williams
Christmas Time
| | Kapp USA | KL-1164 | Oct 1959 | Mono LP | 0 | | |
| Roger Williams
Christmas Time
| | Kapp USA | KS-3048 | Oct 1959 | Stereo LP | 0 | | |
| Roger Williams
Songs Of The Fabulous Fifties, Part 1
| | Kapp USA | KL-1209 | 1960 | LP | 0 | | |
| Roger Williams
Songs Of The Fabulous Century, Vol. 1
| | Kapp USA | KS-3211 | 1960 | Stereo LP | 5 | | |
| Roger Williams
The Roger Williams Showcase
| | Kapp USA | KW 900 | 1960 | Mono LP | 0 | | |
| Roger Williams
Always - Melodys That Will Live Forever
| | Kapp USA | KL 1172 | Jan 1960 | Mono LP | 0 | | |
| Roger Williams
Always-Melodies That Will Live Forever
| | Kapp USA | KS-3056 | Jan 1960 | Stereo LP | 0 | | |
| Roger Williams
Temptation
| | Kapp USA | KS-3217 | Dec 1960 | Stereo LP | 0 | | |
| Roger Williams
Roger Williams Invites You To Dance
| | Kapp USA | KL-1222 | 1961 | Mono LP | 0 | | |
| Roger Williams
Yellow Bird
| | Kapp USA | KL 1244 | Sep 1961 | Mono LP | 0 | | |
| Roger Williams
Yellow Bird
| | Kapp USA | KS 3244 | Sep 1961 | Stereo LP | 0 | | |
| Roger Williams
Songs Of The Soaring 60's, Vol. 1
| | Kapp USA | KL-1251 | Oct 1961 | Mono LP | 0 | | |
| Roger Williams
Songs Of The Soaring 60's, Vol. 1
| | Kapp USA | KS 3251 | Oct 1961 | Stereo LP | 0 | | |
| Roger Williams
Greatest Hits
| | Kapp USA | KL-1260 | Feb 1962 | Mono LP | 0 | | |
| Roger Williams
Greatest Hits
| | Kapp USA | KS-3260 | Feb 1962 | Stereo LP | 0 | | |
| Roger Williams
Maria
| | Kapp USA | KL-1266 | Mar 1962 | Mono LP | 0 | | |
| Roger Williams
Maria
| | Kapp USA | KS-3266 | Mar 1962 | Stereo LP | 0 | | |
| Roger Williams
Mr. Piano
| | Kapp USA | KL-1290 | Sep 1962 | Mono LP | 0 | | |
| Roger Williams
Mr. Piano
| | Kapp USA | KS-3290 | Sep 1962 | Stereo LP | 0 | | |
| Roger Williams
Country Style
| | Kapp USA | KS-3305 | Apr 1963 | Stereo LP | 0 | | |
| Roger Williams
For You
| | Kapp USA | KL-1336 | Aug 1963 | Mono LP | 0 | | |
| Roger Williams
By Special Request
| | Kapp USA | KL 3 | 1964 | Mono LP | 0 | | |
| Roger Williams
The Solid Gold Steinway
| | Kapp USA | KL-1354 | Jan 1964 | Mono LP | 0 | | |
| Roger Williams
The Solid Gold Steinway
| | Kapp USA | KS-3354 | Jan 1964 | Stereo LP | 0 | | |
| Roger Williams
Academy Award Winners
| | Kapp USA | KL-1406 | Aug 1964 | Mono LP | 0 | | |
| Roger Williams
Roger Willams Plays The Hits
| | Kapp USA | KS-3414 | 1965 | Stereo LP | 0 | | |
| Roger Williams
Summer Wind
| | Kapp USA | KS-3434 | Sep 1965 | Stereo LP | 0 | | |
| Roger Williams
Autumn Leaves-1965
| | Kapp USA | KL-1452 | Dec 1965 | Mono LP | 0 | | |
| Roger Williams
Autumn Leaves-1965
| | Kapp USA | KS-3452 | Dec 1965 | Stereo LP | 0 | | |
| Roger Williams
I'll Remember You
| | Kapp USA | KL-1470 | Mar 1966 | Mono LP | 0 | | |
| Roger Williams
I'll Remember You
| | Kapp USA | KS 3470 | Mar 1966 | Stereo LP | 0 | | |
| Roger Williams
Academy Award Winners Vol. 2
| | Kapp USA | KS-3483 | Jul 1966 | LP | 0 | | |