Who is this lady?

[RJNorton]

In 1838 Lincoln wrote a letter to Mrs. Browning in which he said, "Others have been made fools of by the girls; but this can never be with truth said of me. I most emphatically, in this instance, made a fool of myself. I have now come to the conclusion never again to think of marrying; and for this reason; I can never be satisfied with any one who would be block-head enough to have me."

So I am thinking Mrs. Orville Browning?