Bertha Mary Riddell Peerage person ID=78647 Parents Ellen Blount Francis Henry Riddell Children Margaret Theresa Mary Gaisford-St. Lawrence Dorothy Mary Theresa Gaisford-St. Lawrence Thomas Julian Edward Gaisford-St. Lawrence Cecily Mary Gaisford-St. Lawrence Clara Emily Mary Gaisford-St. Lawrence Stephen Francis Gaisford-St. Lawrence Cyril Hugh Gaisford-St. Lawrence Siblings Edward Francis Riddell-Blount Frederick William Riddell Mabel Ellen Riddell Arthur John Riddell Oswald Charles Riddell Partners Julian Gaisford-St. Lawrence