Alfred David McAlpine

British construction company founder (1881–1944)

Parents

• Sir Robert McAlpine, 1st Baronet
• Agnes Hepburn

Children

• Ethel Mary McAlpine
• Alfred James McAlpine
• Gladys Gwendoline McAlpine

Siblings

• Malcolm McAlpine
• Ethel Mary McAlpine
• Agnes Hepburn McAlpine
• Mary Gibb McAlpine
• Granville Ramage McAlpine
• William Hepburn McAlpine
• Emma McAlpine
• Sir Robert McAlpine, 2nd Baronet
• Douglas McAlpine
• Roberta Ida Freeman McAlpine

Partners

• Ethel May Williams