{
  "@context": "https://schema.org",
  "@type": "Event",
  "name": "First Mass — Oshkosh, Wisconsin",
  "startDate": "1670-04-20",
  "description": "First Mass said in Oshkosh, Wisconsin on April 20, 1670 by Fr. Claude Jean Allouez, SJ.",
  "url": "https://firstmass.net/entries/wisconsin-oshkosh-1670.html",
  "location": {
    "@type": "Place",
    "name": "Oshkosh, Wisconsin",
    "geo": {
      "@type": "GeoCoordinates",
      "latitude": 44.022883,
      "longitude": -88.515067
    }
  }
}