| formation = {{Start date and age|1974|10|2321}} at 12 Margarita St., [[Makati|Magallanes Village, Makati]], [[Philippines]]<ref name="history"/><ref>{{Cite web|title=[EVENT] ACTIVITIES TO COMMEMORATE THE 90TH BIRTH ANNIVERSARY AND 25TH DEATH ANNIVERSARY OF JOSE (PEPE) W. DIOKNO|url=https://hronlineph.com/2012/02/23/event-activities-to-commemorate-the-90th-birth-anniversary-and-25th-death-anniversary-of-jose-pepe-w-diokno/|date=2012-02-23|access-date=2023-05-03|archive-date=2023-03-20|archive-url=https://web.archive.org/web/20230320140446/https://hronlineph.com/2012/02/23/event-activities-to-commemorate-the-90th-birth-anniversary-and-25th-death-anniversary-of-jose-pepe-w-diokno/|dead-url=no}}</ref><ref>{{Cite web|last=Chua|first=Michael "Xiao"|title=Ka Pepe Diokno @100|url=https://www.manilatimes.net/2022/03/05/opinion/columns/ka-pepe-diokno-100/1835160|access-date=2022-03-08|archive-date=2022-03-06|archive-url=https://web.archive.org/web/20220306234556/https://www.manilatimes.net/2022/03/05/opinion/columns/ka-pepe-diokno-100/1835160|dead-url=no}}</ref>
