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Mr. J'Onzz (DC) — First appearance, key issues & comics · Cape Zone

MJ

No image in Comic Vine.

Character/DC

Mr. J'Onzz

father of J'Onn J'Onzz

5 appearancesSince 1956

Mr. J'Onzz first appeared in Detective Comics #236 (1956-10), published by DC. 5 appearances are indexed across 2 series.

Father of J'Onn J'Onzz and T'Omm J'Onzz.

Character history

Key issues

1 issue

Detective Comics
#236
first appearance · intro
1956-10-00

Across the catalog

Appears in

2 series

Detective Comics
1937–2011
3 issues →
Showcase Presents: Martian Manhunter
2007–2009
1 issue →