Letters testamentary, or of administration, shall not be granted to a minor, to a person who is mentally incapacitated or to a person convicted of a crime disqualifying the person from taking an oath.
Code 1852, § 1783; Code 1915, § 3345; Code 1935, § 3810; 12 Del. C. 1953, § 1508; 59 Del. Laws, c. 384, § 1; 70 Del. Laws, c. 186, § 1.