Talk:Forms of address in Spain

Señor Duque vs Duque
Wouldn't the formal oral address be Señor Duque/Marqués/Conde/Vizconde/Barón as opposed to Duque/Marqués/Conde/Vizconde/Barón as indicated in the article? 2804:431:C7DB:361C:C54D:B1CE:25F5:9293 (talk) —Preceding undated comment added 11:43, 3 September 2020 (UTC)