We won it in 1964
Here were the results:
Preliminary Round: versus Atalanta (ITL) - lost 0-2 (a), won 3-1 (h), won 3-1 (neutral site)
First Round: versus Apoel Nicosia (Cyp) - won 16-1 (h)***
, won 2-0 (a)
Quarterfinals: versus Manchester United - lost 1-4 (a), WON 5-0 (h)
Semifinals: versus Lyon - tied 0-0 (a), tied 1-1 (h), won 1-0 (neutral site)
Final: versus MTK Hungaria first leg 3-3 (tied)
Second Leg 1 - 0 won!!!
I bolded a couple of the more important games:
*The 16-1 defeat of Apoel Nicosia is (I believe) still a record for all UEFA's cup competitions.
*The defeat of Manchester United is quite possibly our club's finest hour. After getting romped 4-1 at Old Trafford, we come back to the Avalade, score 5 goals in dominating fashion, and advance on!!
*The replay of the final: After tying 3-3 in the 1st game, the replay in Brussels is a much more defensive affair. Until Morais steps up and scores directly from a corner kick to win the match!!!!! I've got a mpeg of the goal on my computer at home.
I don't remember the entire team, but here's what I think the line-up looked like:
GK: Carvalho (one of the best Portuguese keepers of all time)
M: Fernando Mendes
The rest of the squad: Alfredo, Augusto, Bé, David Júlio, Ferreira Pinto, Lúcio, Louro, Monteiro, Pedro Gomes e Péridis