Complex sentence: The house was occupied by Pelletier's daughter Eliza until her death in 1954, at which point the Onslow Historical Society acquired and maintained the structure until January 25,2013 when Onslow County took over ownership.
Split into simpler sentences: The house was occupied by Pelletier's daughter Eliza until her death in 1954. Subsequently, the Onslow Historical Society acquired and maintained the structure until January 25,2013 when Onslow County took over ownership.