Founded in the year of 1854, Mason is located in the State of Washington. It has derived its name from Charles H. Mason, the first Secretary of Washington Territory. Covering an extensive area of 1,051 sq mi, it houses more than 18,000 households and 13,300 family units with more than 50K people living in this county. Shelton is the county seat and the largest city.

People from variety of races including Asian, Native American, Black or African American, White, Hispanic or Latino, Pacific Islander, German, English, American, Irish and many others reside in this county.

Mason County records archive supplies a gamut of necessary information that enriches the widespread data studies over the net regarding ancestral genealogy and public history. One can thus effortlessly find census details, birth, nuptials, divorce decree, death and obituary reports, immigration data and estate deeds, probate and court proceedings, military rank and grades, martial accounts regarding war details, adoption index and similar other topics from this vast data site.