"de Búrca" meaning in Irish

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "Burke",
            "3": "de Búrca",
            "bor": "1"
          },
          "expansion": "→ English: Burke, de Búrca",
          "name": "desc"
        }
      ],
      "text": "→ English: Burke, de Búrca"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ga",
        "2": "xno",
        "3": "de Burgh"
      },
      "expansion": "Anglo-Norman de Burgh",
      "name": "der"
    },
    {
      "args": {
        "1": "of Burgh"
      },
      "expansion": "“of Burgh”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "of Burgh"
      },
      "expansion": "Literally, “of Burgh”",
      "name": "lit"
    }
  ],
  "etymology_text": "From Anglo-Norman de Burgh, Literally, “of Burgh”. The founder of the Irish family was William de Burgh (ca. 1160–1206).",
  "forms": [
    {
      "form": "de Búrca",
      "tags": [
        "genitive"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ga",
        "10": "",
        "2": "proper noun",
        "3": "genitive",
        "4": "de Búrca",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "9": "",
        "f1request": "1",
        "f4request": "1",
        "g": "m",
        "g2": "",
        "g3": "",
        "head": ""
      },
      "expansion": "de Búrca m (genitive de Búrca)",
      "name": "head"
    },
    {
      "args": {
        "1": "m",
        "2": "~"
      },
      "expansion": "de Búrca m (genitive de Búrca)",
      "name": "ga-proper noun"
    }
  ],
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Irish surnames",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "a topographical surname from Anglo-Norman for someone who lived in a fortified place."
      ],
      "id": "en-de_Búrca-ga-name-js7T~6wp",
      "links": [
        [
          "surname",
          "surname"
        ],
        [
          "fortified",
          "fortify"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "William de Burgh"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/d̪ˠəˈbˠuːɾˠkə/"
    }
  ],
  "word": "de Búrca"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "Burke",
            "3": "de Búrca",
            "bor": "1"
          },
          "expansion": "→ English: Burke, de Búrca",
          "name": "desc"
        }
      ],
      "text": "→ English: Burke, de Búrca"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ga",
        "2": "xno",
        "3": "de Burgh"
      },
      "expansion": "Anglo-Norman de Burgh",
      "name": "der"
    },
    {
      "args": {
        "1": "of Burgh"
      },
      "expansion": "“of Burgh”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "of Burgh"
      },
      "expansion": "Literally, “of Burgh”",
      "name": "lit"
    }
  ],
  "etymology_text": "From Anglo-Norman de Burgh, Literally, “of Burgh”. The founder of the Irish family was William de Burgh (ca. 1160–1206).",
  "forms": [
    {
      "form": "de Búrca",
      "tags": [
        "genitive"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ga",
        "10": "",
        "2": "proper noun",
        "3": "genitive",
        "4": "de Búrca",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "9": "",
        "f1request": "1",
        "f4request": "1",
        "g": "m",
        "g2": "",
        "g3": "",
        "head": ""
      },
      "expansion": "de Búrca m (genitive de Búrca)",
      "name": "head"
    },
    {
      "args": {
        "1": "m",
        "2": "~"
      },
      "expansion": "de Búrca m (genitive de Búrca)",
      "name": "ga-proper noun"
    }
  ],
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Irish entries with incorrect language header",
        "Irish lemmas",
        "Irish masculine nouns",
        "Irish multiword terms",
        "Irish proper nouns",
        "Irish surnames",
        "Irish surnames from Anglo-Norman",
        "Irish terms derived from Anglo-Norman",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "glosses": [
        "a topographical surname from Anglo-Norman for someone who lived in a fortified place."
      ],
      "links": [
        [
          "surname",
          "surname"
        ],
        [
          "fortified",
          "fortify"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "William de Burgh"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/d̪ˠəˈbˠuːɾˠkə/"
    }
  ],
  "word": "de Búrca"
}