19 C.F.R. § 148.14 Family declarations.
Title 19 - Customs Duties
A family group residing in one household, traveling together, and having the same residence status may be permitted to declare orally articles acquired abroad for the personal or household use of any member of the family if the value of such articles does not exceed the total amount of the exemption to which the family group is entitled. (See §148.34.) Where a written declaration is required, one member of a family group may declare for all. Servants accompanying a family group shall not be included in the family declaration.
Title 19: Customs Duties
PART 148—PERSONAL DECLARATIONS AND EXEMPTIONS
Subpart B—Declarations
§ 148.14 Family declarations.

