Who married Harriet Lowry-Corry, Viscountess Belmore?

Armar Lowry-Corry, 1st Earl Belmore married Harriet Lowry-Corry, Viscountess Belmore on March 2, 1780. Harriet Lowry-Corry, Viscountess Belmore was 17 years old on the wedding day (17 years, 10 months and 24 days). Armar Lowry-Corry, 1st Earl Belmore was 39 years old on the wedding day (39 years, 10 months and 24 days). The age gap was 22 years, 0 months and 0 days.

William Kerr, 6th Marquess of Lothian married Harriet Lowry-Corry, Viscountess Belmore on April 14, 1793. Harriet Lowry-Corry, Viscountess Belmore was 31 years old on the wedding day (31 years, 0 months and 7 days). William Kerr, 6th Marquess of Lothian was 29 years old on the wedding day (29 years, 6 months and 10 days). The age gap was 1 years, 5 months and 27 days.