The Descendants


Martha Hazel-Mae (Cool)(Slater) Smith



Last Change: 14 April 2017




More Info

Affiliated Families



Some Helpful Search Links


Cool Ancestors:


†††† (?) Kuhl - Gen 6 of the Cool Annex

†††† John Cool/Kuhl - Gen 5 of the Cool Annex

†††† Jonathan Cool - Gen 4 of the Cool Annex

†††† Truman J. Cool - Gen 3 of the Cool Annex

†††† Lorenzo Dow Cool - Gen 2 of the Cool Annex

†††† Martha Hazel-Mae (Cool) Slater - Gen 6 in America and Gen 1c of the Cool Annex

†††† Roxie Ellen (Slater) Grinnell - Gen 7 in America

†††† Allan Jay Grinnell - Gen 7


John Douglas Grinnell (1951 - )


Cool Generation 8

Descendant # 5.3


Photo Substitute


1.Johnís parents: Allan Jay and Roxie Ellen (Slater) Grinnell


2.Johnís birth: 1951 at Tucson, Pima County, Arizona.


3a. Johnís 1st marriage:


a.To whom: Yulanda J. Weaver (photos) (more info)


(1)Yulandaís parents: .


(2)Yulandaís birth: Dallas, Dallas County, Texas.


b.Marriage date & location: 1975.




(1. Emily Rose Grinnell: Born 1976/78.


(2. Joshua Cain Grinnell: Born 1979.


d.Divorce date & location: 1995 at Dallas, Dallas County, Texas.


3b. Johnís 2nd marriage:


a.To whom: Mary Ann (?) (photos) (more info)


(1)Mary Annís parents: .


(2)Mary Annís birth: .


b.Marriage date & location: 1995 at Iola, Grimes County, Texas.


4.Last known state of residence for John:



WARNING: This page is a working draft of the results of ongoing research; all information on or linked to this page is subject to change.Do not assume the information displayed here is accurate.No warranties, expressed or implied, are provided for its use or interpretation.Please help us identify inaccurate, incomplete, or inappropriate information by clicking here or e-mailing us at