- Born: 26 Dec 1876, Iowa
- Marriage: Lennia (Linnie) Adria Garrett on 15 Sep 1907 in Kansas City, Kansas
- Died: 25 Jan 1977, Los Angeles, California at age 100
The 1910 Federal Census (ED# 182, page 91A) records Arch and Lennia Kavanaugh living with their two sons at 30 Gale Street in Williamsfield Village, Truro Township, Knox Co., Illinois. Arch is listed as an engineer in Stationary.
The 1920 and 1930 Federal Census records Arch and Lennia living in Kansas City, Jackson Co., Missouri at 807 Spruce Avenue with Frederick and Hubert.
Arch Kauanagh SSN: 499-14-0131 Last Residence: 91731 El Monte, Los Angeles, California, United States of America Born: 26 Dec 1876 Died: Jan 1977 State (Year) SSN issued: Missouri (Before 1951) (The spelling of the last name is likely a Social Security Administration transcription error)
Noted events in his life were:
• Occupation: Butcher (1920), Engineer at Packing Board (1930).
Arch(ibald) married Lennia (Linnie) Adria Garrett, daughter of William Adrian (Ade) Garrett and Alice D. Walker, on 15 Sep 1907 in Kansas City, Kansas. (Lennia (Linnie) Adria Garrett was born on 30 Jul 1877 in Jefferson Township, Johnson Co., Missouri and died on 22 Apr 1931.)