{"code":"PROB","codeName":"Probate Code","section":"6104","citation":"Prob. Code, § 6104","status":"in-force","lawOn":"2026-09-28","headings":[{"name":"DIVISION 6. WILLS AND INTESTATE SUCCESSION [6100. - 6806.]","url":"https://blackletter.si/probate-code/division-6"},{"name":"PART 1. WILLS [6100. - 6390.]","url":"https://blackletter.si/probate-code/division-6/part-1"},{"name":"CHAPTER 1. General Provisions [6100. - 6105.]","url":"https://blackletter.si/probate-code/division-6/part-1/chapter-1"}],"history":"Enacted by Stats. 1990, Ch. 79.","effective":null,"html":"<p>The execution or revocation of a will or a part of a will is ineffective to the extent the execution or revocation was procured by duress, menace, fraud, or undue influence.</p>","text":"The execution or revocation of a will or a part of a will is ineffective to the extent the execution or revocation was procured by duress, menace, fraud, or undue influence.","otherVersions":[],"url":"https://blackletter.si/probate-code/general-provisions-6104","source":"California Legislative Information bulk export (pubinfo)"}