finalmente

finally, in the end

celebró

third-person singular preterite indicative of celebrar

misa

• Noun

  mass (church)

• Verb

memoria

1. memory (the ability of the brain to record information)
2. report, document
3. memory (the part of a computer that stores variable executable code or data)

en

1. in, at, on
2. in (a time)
3. in (a language)
4. used after some verbs and translated by various prepositions in English
5. in (in various expressions)

la

• Article

  the

• Pron
• Noun

Ciudad del Vaticano

Vatican City (a city-state in Southern Europe, an enclave within the city of Rome, Italy)

se

• Pron

  1. third person (also used for usted and ustedes) reflexive direct or indirect object oneself, himself, herself, itself, yourself; each other; one another
  2. used to convey the meaning of the English passive voice in the third person and with usted and ustedes

• Verb