Hi, My Great Aunt Kath married Reginald James Mitchell Aird in 1913,a brother of David Alfred Mcgregor Aird. On the 1901 census David's occupation is designer. There was a sister Elizabeth b.1878, brother Alexander b.1880, and Reginald b.1890. Their father David died 1893 age 44. Don't know if thats any help at all, happy hunting!