Kỷ was born in 1885. Kỷ's father was Chiểu and his mother was Tiếp Trịnh. His paternal grandparents were Tụy (Tràng Khanh) and Ngoãi Nguyễn. He had two sisters named Mỗ and La. He had five half-brothers and four half-sisters, named Thước, Tiêu, Thứ, Hiến, Chín, Tuệ, Chầm, Nga and Kiểm. He died due to giỗ 13/11 âm lịch at the age of 77 in 1958. He was buried in Đống Mưỡu.
General Notes
Sinh tháng 6 năm Ất Dậu. Hiền lành, đứng đắn, chăm chỉ làm ăn.