Garfield Park Conservatory
...that Indianapolis' Garfield Park Conservatory was the first glass and welded-aluminum conservatory in the United States?
...that <a class="mw-redirect" href="./Indianapolis,_Indiana" id="mwFpI" rel="mw:WikiLink" title="Indianapolis, Indiana">Indianapolis'</a> <b id="mwFpM"><a class="mw-redirect" href="./Garfield_Park_Conservatory_and_Sunken_Gardens" id="mwFpQ" rel="mw:WikiLink" title="Garfield Park Conservatory and Sunken Gardens">Garfield Park Conservatory</a></b> was the first glass and welded-aluminum <a href="./Conservatory_(greenhouse)" id="mwFpU" rel="mw:WikiLink" title="Conservatory (greenhouse)">conservatory</a> in the United States?