Robert Winthrop American businessman (1833–1892) (1833–1892) Parents Thomas Charles Winthrop Georgianna Maria Winthrop Children Albertina Taylor Winthrop Frederic Bayard Winthrop Beekman Winthrop Grenville Lindall Winthrop Katharine Taylor Winthrop Siblings Charles Francis Winthrop Frederick Winthrop Partners Kate Wilson Taylor
