Item: Placido Domingo

While discussing Nabucco, Placido Domingo was asked how many roles, including conductor, he had appeared in at the Met. Looking through the archives, I count 62.  Notice 7 debuts in 1971.  He finished his long illustrious career at the Met on April 13, 2019, with Germont in La Traviata.

year	opera	role
9-Aug-66	I Pagliacci	Canio
9-Aug-66	Cavalleria Rusticana	Turiddu
28-Sep-68	Adriana Lecouvreur	Maurizio
20-Nov-68	Tosca	Cavaradossi
6-Mar-69	Il Trovatore	Manrico
13-Feb-70	Turandot	Calàf
27-May-70	Lucia di Lammermoor	Edgardo
3-Oct-70	Un Ballo in Maschera	Riccardo
29-Oct-70	Andrea Chénier	Andrea Chénier
5-Dec-70	La Traviata	Alfredo
13-Jan-71	Aida	Radamès
19-Jan-71	Ernani	Ernani
6-Feb-71	Carmen	Don José
20-Sep-71	Don Carlo	Don Carlo
4-Oct-71	Faust	Faust
4-Nov-71	Luisa Miller	Rodolfo
24-Nov-71	La Forza del Destino	Don Alvaro
16-May-72	La Bohème	Rodolfo
29-Nov-73	Les Contes d'Hoffmann	Hoffmann
23-Sep-74	I Vespri Siciliani	Arrigo
28-Sep-74	Roméo et Juliette	Roméo
31-Oct-77	Rigoletto	Duke of Mantua
7-Oct-78	Werther	Werther
24-Sep-79	Otello	Otello
17-Mar-80	Manon Lescaut	Des Grieux
21-Sep-81	Norma	Pollione
25-Sep-82	La Gioconda	Enzo
26-Sep-83	Les Troyens	Aeneas
9-Mar-84	Francesca da Rimini	Paolo
24-Sep-84	Lohengrin	Lohengrin
10-Oct-89	Il Tabarro	Luigi
14-Feb-90	Samson et Dalila	Samson
14-Mar-91	Parsifal	Parsifal
10-Oct-91	La Fanciulla del West	Dick Johnson
21-Oct-93	Stiffelio	Stiffelio
1-Oct-94	Idomeneo	Idomeneo
19-Jan-95	Simon Boccanegra	Gabriele Adorno
28-Mar-95	Madama Butterfly	Conductor
15-Apr-96	Die Walküre	Siegmund
23-Oct-96	La Traviata	Conductor
26-Apr-97	Fedora	Count Loris Ipanov
13-Jan-01	The Merry Widow	Count Danilovitch
11-Apr-01	Un Ballo in Maschera	Conductor
30-Apr-02	Sly	Christopher Sly.
3-Mar-04	The Queen of Spades	Gherman
19-Oct-04	Carmen	Conductor
11-Feb-06	Rigoletto	Conductor
11-Mar-06	Cyrano de Bergerac	Cyrano de Bergerac
25-Nov-06	La Bohème	Conductor
17-May-08	The First Emperor	Emperor Qin
30-Jan-10	Stiffelio	Conductor
2-Mar-11	Iphigénie en Tauride	Oreste
7-Mar-11	Roméo et Juliette	Conductor
6-Apr-13	La Traviata	Germont
20-Mar-14	The Enchanted Island	Neptune
8-Apr-15	Ernani	Don Carlo
20-Apr-15	Aida	Conductor
21-Nov-15	Tosca	Conductor
9-Apr-16	Simon Boccanegra	Simon Boccanegra
12-Dec-16	Nabucco	Nabucco
26-Apr-17	Don Giovanni	Conductor
29-Mar-18	Luisa Miller	Miller
23-Nov-18	Gianni Schicchi	Gianni