Immediate family
Immediate familyAny of the following named members of the employee's household at the time he/she reports for duty at the new permanent duty station or performs other authorized travel involving family members:
(1) Spouse;
(2) Domestic partner;
(3) Children of the employee, of the employee's spouse, or of the employee's domestic partner, who are unmarried and under 21 years of age or who, regardless of age, are physically or mentally incapable of self-support. (The term “children” shall include natural offspring; stepchildren; adopted children; grandchildren, legal minor wards or other dependent children who are under legal guardianship of the employee, of the employee's spouse, or of the domestic partner; and an unborn child(ren) born and moved after the employee's effective date of transfer.);
(4) Dependent parents (including step and legally adoptive parents) of the employee, of the employee's spouse, or of the employee's domestic partner; and
(5) Dependent brothers and sisters (including step and legally adoptive brothers and sisters) of the employee, of the employee's spouse, or of the employee's domestic partner, who are unmarried and under 21 years of age or who, regardless of age, are physically or mentally incapable of self-support.