Onen v Uganda (Civil Appeal 3 of 1991)

Observed later treatment

Citator coverage is limited to judgments in the Wakilii corpus and source-matched treatment records. Absence of a signal is not an assertion that the case remains good law.

Holding

The Supreme Court upheld the manslaughter conviction, holding that although the appellant was entitled to act in self-defence against armed attackers, he went beyond what was necessary by inflicting several severe injuries on the deceased, reducing the offence from murder to manslaughter. On sentence, the Court held that the trial Judge misdirected himself by purporting to speak for the people of the region and their denunciation of the offence, which he was not entitled to do. Had the Judge properly weighed the fact that the appellant was attacked by armed thugs at night and had to fight for his life, he would probably have imposed a lesser sentence. The 10-year sentence was set aside and replaced with seven years.

Outcome

Manslaughter conviction upheld; sentence reduced from 10 years to seven years' imprisonment

Facts

On the night of 18 May 1989 the appellant's house was attacked by thugs armed with a hand grenade. The appellant, by his own admission, assaulted one of the attackers, which the Court accepted as a lawful act of self-defence. He then turned on the deceased, Moses Oyoo, and inflicted several severe injuries that were excessive in the circumstances. The appellant was indicted for murder at the High Court holden at Gulu. He was acquitted of murder but convicted of the lesser offence of manslaughter and sentenced to 10 years' imprisonment. He appealed against both conviction and, with leave, sentence.

Issues

1. Whether the appellant was rightly convicted of manslaughter where he exceeded the bounds of self-defence.
2. Whether the sentence of 10 years' imprisonment was manifestly severe and based on a misdirection.

Orders

• Appeal against conviction dismissed.
• Appeal against sentence allowed.
• Sentence of 10 years' imprisonment set aside and substituted with a sentence of seven years' imprisonment.

Rules and key headnotes

Legislation cited (1)

• Penal Code Act s.182

Cases citing this judgment (1)

How later Ugandan judgments in the Wakilii corpus have cited this case. Treatment labels come from Sequitur — Uganda’s citator — each backed by a verbatim span from the citing judgment, and are not an assertion that this case is, or is not, good law.

• George Mwa Larum v Zaituna Kawuma [1991] UGSC 1

The original judgment as reported. Read the original PDF before relying on any passage.