{"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true","last":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026page=1"},"meta":{"pages":{"current_page":1,"next_page":null,"prev_page":null,"total_pages":1,"limit_value":10,"offset_value":0,"total_count":1,"first_page?":true,"last_page?":true}},"data":[],"included":[{"type":"facet","id":"repository_ssim","attributes":{"label":"Repository","items":[{"attributes":{"label":"The George Washington Presidential Library at Mount Vernon","value":"The George Washington Presidential Library at Mount Vernon","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Brepository%5D%5B%5D=The+George+Washington+Presidential+Library+at+Mount+Vernon\u0026group=true"}}]},"links":{"self":"https://search.arvasarchive.org/catalog/facet/repository_ssim.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"type":"facet","id":"collection_ssim","attributes":{"label":"Collection","items":[{"attributes":{"label":"Washington forgeries, facsimiles, and bookplates collection, 1863/1999","value":"Washington forgeries, facsimiles, and bookplates collection, 1863/1999","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcollection%5D%5B%5D=Washington+forgeries%2C+facsimiles%2C+and+bookplates+collection%2C+1863%2F1999\u0026f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}}]},"links":{"self":"https://search.arvasarchive.org/catalog/facet/collection_ssim.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"type":"facet","id":"date_range_isim","attributes":{"label":"Date range","items":[{"attributes":{"label":"1863","value":"1863","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1863\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1864","value":"1864","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1864\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1865","value":"1865","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1865\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1866","value":"1866","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1866\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1867","value":"1867","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1867\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1868","value":"1868","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1868\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1869","value":"1869","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1869\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1870","value":"1870","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1870\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1871","value":"1871","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1871\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1872","value":"1872","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1872\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"1873","value":"1873","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bdate_range%5D%5B%5D=1873\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}}]},"links":{"self":"https://search.arvasarchive.org/catalog/facet/date_range_isim.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"type":"facet","id":"creator_ssim","attributes":{"label":"Creator","items":[{"attributes":{"label":"Cosey, Joseph, 1887-1950","value":"Cosey, Joseph, 1887-1950","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bcreators%5D%5B%5D=Cosey%2C+Joseph%2C+1887-1950\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"Spring, Robert, 1813-1876","value":"Spring, Robert, 1813-1876","hits":1},"links":{"remove":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"Washington, William Lanier, 1865-1933","value":"Washington, William Lanier, 1865-1933","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bcreators%5D%5B%5D=Washington%2C+William+Lanier%2C+1865-1933\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"attributes":{"label":"Weisberg, Charles, -1945","value":"Weisberg, Charles, -1945","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Bcreators%5D%5B%5D=Weisberg%2C+Charles%2C+-1945\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}}]},"links":{"self":"https://search.arvasarchive.org/catalog/facet/creator_ssim.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"type":"facet","id":"names_ssim","attributes":{"label":"Names","items":[{"attributes":{"label":"Burr, Aaron, 1756-1836","value":"Burr, Aaron, 1756-1836","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Burr%2C+Aaron%2C+1756-1836\u0026group=true"}},{"attributes":{"label":"Cosey, Joseph, 1887-1950","value":"Cosey, Joseph, 1887-1950","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Cosey%2C+Joseph%2C+1887-1950\u0026group=true"}},{"attributes":{"label":"Humphreys, David, 1752-1818","value":"Humphreys, David, 1752-1818","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Humphreys%2C+David%2C+1752-1818\u0026group=true"}},{"attributes":{"label":"Special Collections at The George Washington Presidential Library at Mount Vernon","value":"Special Collections at The George Washington Presidential Library at Mount Vernon","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Special+Collections+at+The+George+Washington+Presidential+Library+at+Mount+Vernon\u0026group=true"}},{"attributes":{"label":"Spring, Robert, 1813-1876","value":"Spring, Robert, 1813-1876","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026group=true"}},{"attributes":{"label":"Washington, Bushrod, 1762-1829","value":"Washington, Bushrod, 1762-1829","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Washington%2C+Bushrod%2C+1762-1829\u0026group=true"}},{"attributes":{"label":"Washington, George, 1732-1799","value":"Washington, George, 1732-1799","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Washington%2C+George%2C+1732-1799\u0026group=true"}},{"attributes":{"label":"Washington, William Lanier, 1865-1933","value":"Washington, William Lanier, 1865-1933","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Washington%2C+William+Lanier%2C+1865-1933\u0026group=true"}},{"attributes":{"label":"Weisberg, Charles, -1945","value":"Weisberg, Charles, -1945","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Weisberg%2C+Charles%2C+-1945\u0026group=true"}},{"attributes":{"label":"Woodhouse, Henry, 1884-1970","value":"Woodhouse, Henry, 1884-1970","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026f%5Bnames%5D%5B%5D=Woodhouse%2C+Henry%2C+1884-1970\u0026group=true"}}]},"links":{"self":"https://search.arvasarchive.org/catalog/facet/names_ssim.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"type":"facet","id":"access_subjects_ssim","attributes":{"label":"Subjects","items":[{"attributes":{"label":"Washington, George, 1732-1799 -- Forgeries","value":"Washington, George, 1732-1799 -- Forgeries","hits":1},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Washington%2C+George%2C+1732-1799+--+Forgeries\u0026f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}}]},"links":{"self":"https://search.arvasarchive.org/catalog/facet/access_subjects_ssim.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"type":"facet","id":"level_ssim","attributes":{"label":"Level","items":[{"attributes":{"label":"Collection","value":"Collection","hits":1},"links":{"remove":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}}]},"links":{"self":"https://search.arvasarchive.org/catalog/facet/level_ssim.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true"}},{"type":"search_field","id":"all_fields","attributes":{"label":"All Fields"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=all_fields"}},{"type":"search_field","id":"keyword","attributes":{"label":"Keyword"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=keyword"}},{"type":"search_field","id":"name","attributes":{"label":"Name"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=name"}},{"type":"search_field","id":"place","attributes":{"label":"Place"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=place"}},{"type":"search_field","id":"subject","attributes":{"label":"Subject"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=subject"}},{"type":"search_field","id":"title","attributes":{"label":"Title"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=title"}},{"type":"search_field","id":"container","attributes":{"label":"Container"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=container"}},{"type":"search_field","id":"identifier","attributes":{"label":"Identifier"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026search_field=identifier"}},{"type":"sort","id":"score desc, title_sort asc","attributes":{"label":"relevance"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026sort=score+desc%2C+title_sort+asc"}},{"type":"sort","id":"date_sort asc","attributes":{"label":"date (ascending)"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026sort=date_sort+asc"}},{"type":"sort","id":"date_sort desc","attributes":{"label":"date (descending)"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026sort=date_sort+desc"}},{"type":"sort","id":"creator_sort asc","attributes":{"label":"creator (A-Z)"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026sort=creator_sort+asc"}},{"type":"sort","id":"creator_sort desc","attributes":{"label":"creator (Z-A)"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026sort=creator_sort+desc"}},{"type":"sort","id":"title_sort asc","attributes":{"label":"title (A-Z)"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026sort=title_sort+asc"}},{"type":"sort","id":"title_sort desc","attributes":{"label":"title (Z-A)"},"links":{"self":"https://search.arvasarchive.org/catalog.json?f%5Bcreators%5D%5B%5D=Spring%2C+Robert%2C+1813-1876\u0026f%5Blevel%5D%5B%5D=Collection\u0026group=true\u0026sort=title_sort+desc"}}]}