https://www.vatican.va/content/john-paul-ii/la/letters/1979/documents/hf_jp-ii_let_19790115_card-ekandem.html
Nuntius gratulatorius ad Dominicum Ignatium S. R. E. Card. Ekandem ab inito Episcopato XXV annum...
Nuntius gratulatorius ad Dominicum Ignatium S. R. E. Card. Ekandem ab inito Episcopato XXV annum complentem, die XV mensis Ianuarii a. 1979