Howard A Mader
Howard A was born in 1869.¹   He died at the age of 73 in 1942.¹ 

 Ida Mae Palmer
Ida Mae was born on January 1st, 1880 in MN.¹   She died at the age of 79 on May 21st, 1959 in Columbus, Stillwater, Montana, USA.¹ 

 John Palmer Mader
John Palmer was born on October 8th, 1918.¹