{
  "@context": "https://schema.org",
  "@type": "Event",
  "name": "First Mass — Cowlitz Prairie (Saint Francis Xavier Mission), Washington",
  "startDate": "1838-12-16",
  "description": "First Mass said in Cowlitz Prairie (Saint Francis Xavier Mission), Washington on December 16, 1838 by Fr. François Norbert Blanchet.",
  "url": "https://firstmass.net/entries/washington-cowlitz-prairie-saint-francis-xavier-mission-near-toledo-1838.html",
  "location": {
    "@type": "Place",
    "name": "Cowlitz Prairie (Saint Francis Xavier Mission), Washington",
    "geo": {
      "@type": "GeoCoordinates",
      "latitude": 46.468163,
      "longitude": -122.823727
    }
  }
}