hello. I'm henry Johnston Lane. I'm dad of Harriet lane the niece of president james buchanan that become the first lady of him. and I lived 1802 to 1830. my spouse was a jane buchanan Johnston that is the older sister of james buchanan. and I'm illed person and I died after 1 day that Harriet birth with my spouse because of illness. Jane buchanan Johnston lived 1789 to 1830 and I'm very younger than her. after 27 years, james buchanan become president. nice to meet you.