caption death_date death_place religion birth_place children nationality parents birth_date known_for spouse image article_title name occupation
a portrait of leclaire derived from an oil painting 25 september 1861 davenport , iowa catholic st. joseph , michigan informally adopted nephew louis leclaire american francois leclaire 15 december 1797 founding davenport , iowa marguerite lapage antoine leclaire.jpg antoine leclaire
 antoine leclaire u.s. army interpreter/merchant
antoine leclaire

antoine leclaire -lrb- december 15 , 1797 -- september 25 , 1861 -rrb- was a us army interpreter , landowner in scott county , iowa and rock island county , illinois , businessman , philanthropist and principal founder of davenport , iowa
