Section 29
Statutory text (Thai original)
การใด ๆ อันบุคคลซึ่งศาลสั่งให้เป็นคนไร้ความสามารถได้กระทำลง การนั้นเป็นโมฆียะ
Verbatim from the Royal Gazette / Office of the Council of State
English translation
An act done by a person adjudged incompetent is voidable.
This English translation is provided for reference only and has not yet been firm-verified. Always rely on the Thai original.
Firm annotation
Section 29 is part of Book 1 (General Principles) of the Thai Civil and Commercial Code. This entry is awaiting firm-authored commentary; the statutory text above is verbatim from the Office of the Council of State (OCS Krisdika) Thai source, with the English translation from the FAO/UN FAOLEX repository. Always rely on the Thai original for legal proceedings.
Cited in 14 Supreme Court decisions (1961 to 1998)
Selected citing decisions
- Decision 7419/2541 (1998)
- Decision 4804/2540 (1997)
- Decision 294/2538 (1995)
- Decision 5466/2537 (1994)
- Decision 1340/2534 (1991)
- Decision 5827/2530 (1987)
- Decision 74/2527 (1984)
- Decision 936/2516 (1973)
This list is selected automatically, weighted towards judgments that turn on this section rather than ones that merely recite it when passing sentence. It has not yet been reviewed by the firm.
Most often cited alongside
Sections that appear in the same judgments as this one most often. The figure is the number of decisions.
Counted across the firm's corpus of 83,772 Supreme Court decisions, 1921 to 2026. These figures are computed by us and are not official court statistics.
Related guides on ThaiLawOnline
Cite this section
-
Plain citation
Civil and Commercial Code, s. 29 (Thailand) -
Academic citation
Civil and Commercial Code (Thailand), s. 29. ThaiLawOnline, https://www.thailawonline.com/thai-civil-code/section-29/ (accessed 8 August 2026). -
Thai citation
ป.พ.พ. มาตรา 29 -
Permalink
https://www.thailawonline.com/thai-civil-code/section-29/ -
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<blockquote cite="https://www.thailawonline.com/thai-civil-code/section-29/"><p>An act done by a person adjudged incompetent is voidable.</p><footer>Civil and Commercial Code, s. 29 (Thailand) — <a href="https://www.thailawonline.com/thai-civil-code/section-29/">ThaiLawOnline</a></footer></blockquote>
The Thai text is authoritative. The English is an unofficial translation by ThaiLawOnline, free to reuse with attribution.