 |
 |
| FA Cup 1965/1966 | |||||||
| Ronda | Fecha | Ciudad | Rival | Res. | |||
|---|---|---|---|---|---|---|---|
| Primera etapa | 13.11.1965 | C |
|
Notts County | 3:1 | ||
| Segunda etapa | 04.12.1965 | C |
|
Watford FC | 2:1 | ||
| Tercera ronda | 22.01.1966 | F |
|
Rotherham United | 2:3 | ||
| League Cup 1965/1966 | |||||||
| Ronda | Fecha | Ciudad | Rival | Res. | |||
| Primera etapa | 01.09.1965 | F |
|
Newport County | 2:2 | ||
| Primera etapa | 06.09.1965 | C |
|
Newport County | 3:1 | ||
| Segunda etapa | 22.09.1965 | F |
|
Reading | 1:5 | ||
Inglaterra 
![Southend United [Sub 18]](https://s.hs-data.com/bilder/wappen/mini/33329.gif?fallback=png "Southend United [Sub 18]"){kind=small}
![Southend United [Sub 16]](https://s.hs-data.com/bilder/wappen/mini/60482.gif?fallback=png "Southend United [Sub 16]"){kind=small}