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HTML is good for debugging, but probably is not suitable for your application.
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<?xml version="1.0"?>
<api>
  <query-continue>
    <allimages gaifrom="BH Wilhelm Jr brand 1920.png" />
  </query-continue>
  <query>
    <pages>
      <page pageid="1579" ns="6" title="File:1850 Weston Census.jpg" />
      <page pageid="1580" ns="6" title="File:1850 Weston Census crop.jpg" />
      <page pageid="1609" ns="6" title="File:1900 New Mexico Grant Upper Gila Census.jpg" />
      <page pageid="1610" ns="6" title="File:1900 New Mexico Grant Upper Gila Census cropped.jpg" />
      <page pageid="1669" ns="6" title="File:1911 George Maude Naomi Roy Marion Andy.jpg" />
      <page pageid="1847" ns="6" title="File:Amy Elnora Wilhelm grave.jpg" />
      <page pageid="1678" ns="6" title="File:Andrew and Hazel Wilhelm.jpg" />
      <page pageid="1606" ns="6" title="File:BHW Civil War record Page 1.jpg" />
      <page pageid="1607" ns="6" title="File:BHW Civil War record Page 2.jpg" />
      <page pageid="1372" ns="6" title="File:BHWilhelm.JPG" />
    </pages>
  </query>
</api>