In 1990 General Justin Lekhanya, Lesotho's military ruler, deposed King Moshoeshoe II, stripping him of his powers and forcing him into exile, then replaced him on the throne with the king's son, who was installed as King Letsie III in November 1990. Lekhanya had seized power in the 1986 coup and governed through a Military Council in the name of the monarch. A power struggle developed between the general and King Moshoeshoe II.
In February 1990 Lekhanya stripped the king of his executive and legislative powers and purged the Council of Ministers, accusing those involved of undermining military discipline, and Moshoeshoe went into exile. When the king refused on principle to accept new terms limiting him to a ceremonial role, Lekhanya deposed him and installed his son Prince Mohato Bereng Seeiso as King Letsie III in November 1990. The deposed king was not physically harmed.
The dataset dates this November 12, 1990 and codes his fate as not physically harmed.
Researched Details
Researched
Independent research, added record by record. Hover any label for what it means.
Target identified in Coup Atlas research: King Moshoeshoe II, deposed by the military ruler Lekhanya in 1990 and forced into exile, then replaced by his son as King Letsie III in November 1990; the king was not physically harmed.
RESEARCHED NAME
Key figures
King Moshoeshoe II (monarch deposed and exiled)
Justin Lekhanya (military ruler who deposed him)
Letsie III (the son installed as king)
Sources
The military junta led by Major-General Lekhanya proved unpopular, and in 1990 Lekhanya deposed King Moshoeshoe II, who was once again forced into exile, and when Moshoeshoe II refused on principle to accept new terms for his re-installation, Lekhanya replaced him with his son Prince Bereng Seeiso, who was proclaimed King Letsie III.
SOURCE REVIEWEDThe Presidency (South Africa), King Moshoeshoe IIopen source ↗
In February 1990 King Moshoeshoe II was stripped of his executive and legislative powers and exiled by Lekhanya, and the Council of Ministers was purged, with Lekhanya accusing those involved of undermining discipline within the armed forces, subverting existing authority, and causing an impasse on foreign policy.
SOURCE REVIEWEDWikipedia, History of Lesothoopen source ↗
Because Moshoeshoe II initially refused to return to Lesotho under the new rules of the government in which the King was endowed only with ceremonial powers, Moshoeshoe's son was installed as King Letsie III, before Lekhanya himself was ousted in 1991 by a mutiny of junior army officers that left Phisoane Ramaema as Chairman of the Military Council.
SOURCE REVIEWEDWikipedia, History of Lesothoopen source ↗
After a January 1986 military coup, power was transferred to King Moshoeshoe II, until then a ceremonial monarch, but he was forced into exile when he lost favor with the military the following period, and his son was installed as Letsie III.
SOURCE REVIEWEDWikipedia, History of Lesothoopen source ↗
Editorial Note
Coding note and dataset examination: the dataset labels this an auto-coup with a not-physically-harmed fate. The framing fits in the sense that the sitting military ruler Lekhanya moved against the head of state (the king) and restructured the top of the state to entrench his own position, deposing the monarch and installing a more pliable successor; it was an internal seizure by the incumbent regime rather than an outside takeover. Who is coded deposed: King Moshoeshoe II, whom Lekhanya stripped of powers, exiled, and ultimately replaced. Fate coding: the king was not physically harmed, matching the dataset (he went into exile and was later restored in 1995, a separate later event). Date nuance flagged: the dataset dates this November 12, 1990; sources place the stripping of the king's powers and his exile in February 1990, with his formal deposition and the installation of his son as King Letsie III occurring in November 1990, so the dataset date aligns with the November enthronement of the successor while the process began earlier; both are recorded. Arc link: this continues the Lesotho thread from the January 1986 Lekhanya coup (enriched in batch 37). Context recorded: the trigger was a power struggle between Lekhanya and the king; Lekhanya was himself ousted in a 1991 army mutiny, later context. Neutrality maintained.
Cross-Reference
Only one dataset carries it. One of the three reference datasets we check against carries this event; the others do not list it. That is not a contradiction — the datasets cover different periods and use different thresholds — but it means the record has had less outside corroboration.
Identifiers for finding this same event in the other datasets:
Coup Atlas research identifies the target as: King Moshoeshoe II, deposed by the military ruler Lekhanya in 1990 and forced into exile, then replaced by his son as King Letsie III in November 1990; the king was not physically harmed..
Baseline coding: Incumbent executive removed from power. Recorded leader fate: deposed; not physically harmed. The baseline file does not name individual targets; researched names are kept in a separate layer.
Baseline Dataset Citation
Cline Center Coup d’État Project Dataset, v2.2.2
Peyton, Buddy, Joseph Bajjalieh, Michael Martin, and Andrea Gerald. 2026. Cline Center Coup d’État Project Dataset. Cline Center for Advanced Social Research. V.2.2.2. February 17. University of Illinois Urbana-Champaign. doi: 10.13012/B2IDB-9651987_V10
“New King gives pretoria tighter grip on Lesotho,” November 14, 1990
St. Louis Post-Dispatch
“Civilian Jubilation Greets New King,” November 13, 1990
This is the citation trail carried by the baseline dataset, grouped by outlet and rejoined from the line-wrapped original. Coup Atlas has not independently re-checked every document; read the original before citing a specific claim. URLs the import damaged beyond safe repair are shown as plain text and listed in citations-report.md. How this list is built →