Dear Betty,
I have been in touch with the US family directly related to the Dalgety brothers.I have considerable information on them but I would be delighted to receive more about their Carnoustie life. It would benefit if we could exchange information directly. The family in the USA would like to get in touch as well. The brothers were held in high esteem that side of the 'pond'. Hope you are over your health problems.
Best Wishes, Brian.