___________________ ____________________|___________________ ______________________________| | | ___________________ | |____________________|___________________ _Walter Edgar BURKINSHAW _| | | ___________________ | | ____________________|___________________ | |______________________________| | | ___________________ | |____________________|___________________ | |--Hugh Ross BURKINSHAW | | ___________________ | _David Ragg LAWSON _|___________________ | _Hugh Ross McLeod LAWSON _____| | | | _William ROSS _____ | | |_Mary ROSS _________|_Mary Jane MCLEOD _ |_Elizabeth Mary LAWSON ___| | ___________________ | ____________________|___________________ |_Elizabeth Morrison SINCLAIR _| | ___________________ |____________________|___________________