John Dawson, 2nd Earl of Portarlington Irish peer (1781–1845) Parents Lady Caroline Stuart John Dawson, 1st Earl of Portarlington Children Phoebe Luisa Dawson-Damer Siblings George Dawson-Damer Henry Dawson-Damer Lady Anna Maria Dawson Lady Mary Harriet Dawson William Mackenzie Dawson Lionel Charles Dawson Caroline Dawson-Damer Lady Louisa Mary Dawson