Seth Chadwick Brien, 2 years, 5 months, 4 days, was tragically taken from us on Thursday, February 25, 2016.

He was born on September 21, 2013 in Rapid City to James and Skyla (Hanna) Brien.

Lovingly referred to as "Sethy Poo" or "Little Man",

depending on who was talking

with him, was an active, fun loving little boy. He adored his big sister and the two played together constantly.

Seth is survived by his parents, his sister, Jacoy, Rapid City, his brother William, Spearfish, his paternal grandfather, Leonard Brien, Deadwood, his maternal grandparents; Trudi Pitcher, Greenriver, WY and Chad Hanna. Keystone

He was preceded in death by his paternal grandparents.