Tracklist
| A | Didn't We | 2:24 |
| B | My Boy | 3:18 |
Companies, etc.
- Phonographic Copyright (p) – ABC Records, Inc.
- Published By – Carlin Music Corp.
- Published By – Mews Music Ltd.
- Published By – Britico
Notes
Both tracks from the LP "His Greatest Performances"—SPB 1075.Side A: ℗ 1968 ABC Records, Inc.
Side B: ℗ 1971 ABC Records, Inc.
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 45-4194 | Richard Harris | Didn't We (7", Single) | ABC/Dunhill Records | 45-4194 | US | Unknown |
| D-4194 | Richard Harris | Didn't We (7", Promo) | ABC/Dunhill Records | D-4194 | US | Unknown |
| D-4194 | Richard Harris | Didn't We (7", Single) | RCA Victor | D-4194 | Canada | Unknown |
| 45-D-4194 | Richard Harris | Didn't We (7", Single) | Dunhill | 45-D-4194 | US | Unknown |
| 45-4194 | Richard Harris | Didn't We (7", Single) | ABC/Dunhill Records | 45-4194 | US | Unknown |
