Arthur Lawson Johnston, 3rd Baron Luke

British peer (1933-2015) (1933–2015)

Parents

• Ian Lawson Johnston, 2nd Baron Luke
• Barbara Anstruther-Gough-Calthorpe

Children

• Sophia Charlotte Lawson Johnston
• Rupert Arthur Lawson Johnston
• Rachel Honoria Lawson Johnston
• Ian Johnston, 4th Baron Luke

Siblings

• Caroline Jean Lawson Johnston
• Philip Lawson Johnston
• George Andrew Lawson Johnston
• Ian Harry Calthorpe Lawson Johnston

Partners

• Sarah Louise Hearne
• Silvia Maria Roigt