William Alexander Mackinnon British politician, died 1870 (1789–1870) Parents Harriet Frye William Mackinnon Children Louisa Harriet Mackinnon Flora Elizabeth Mackinnon Lachlan Bellingham Mackinnon William Alexander Mackinnon Emma Mary Mackinnon Daniel Roger Lionel Mackinnon Siblings Louisa Mackinnon Daniel Mackinnon Harriet Mackinnon Partners Emma Palmer