4th Republic · Obasanjo I1999 — 2002· 10th indigenous IGP
Musiliu Smith
First IGP of the Fourth Republic. Began the reform of the Force after fifteen years of military rule.
The record
Musiliu Adekunle Smith was the first Inspector-General of Police of the Fourth Republic, appointed by President Olusegun Obasanjo shortly after his 29 May 1999 inauguration.
His tenure began the post-military restructuring of the Force, including efforts to restore the National Honours of officers who had been demoted under Abacha.
Methodology
Tier 1 · primary
Courts. Gazettes. National archives.
Tier 2 · corroborating
OCCRP. HRW. BudgIT. TheCable.
Tier 4 · tertiary, flagged
Wikipedia only where primary is pending. Always labelled.