nearly 25% of cowboys were black
... that in the American West from the 1860s to the 1880s, nearly 25% of cowboys were black?
... that in the American West from the 1860s to the 1880s, <b id="mwAqU"><a href="./Black_cowboys" id="mwAqY" rel="mw:WikiLink" title="Black cowboys">nearly 25% of cowboys were black</a></b>?