Orlov trotters
... that Orlov trotters were the fastest racing horses of Europe until they were superseded by American standardbreds in the 1870s?
... that <b id="mwBHQ"><a class="mw-redirect" href="./Orlov_trotter" id="mwBHU" rel="mw:WikiLink" title="Orlov trotter">Orlov trotters</a></b> (<i id="mwBHY">pictured</i>) were the fastest racing horses of <a href="./Europe" id="mwBHc" rel="mw:WikiLink" title="Europe">Europe</a> until they were superseded by American <a href="./Standardbred" id="mwBHg" rel="mw:WikiLink" title="Standardbred">standardbreds</a> in the <a href="./1870s" id="mwBHk" rel="mw:WikiLink" title="1870s">1870s</a>?