David Gerard Pierringer (1954 -
Mary Katherine Cole (1954 -

David Gerard3 Pierringer (Loschel2, Leo Henry1) was born 8 March 1954 at Port Washington, Ozaukee County, Wisconsin, the son of Loschel Leo and Ruth Gertrude (Hansen) Pierringer. See Ozaukee County birth records, v 37, no. 109. He was baptized 21 March 1954 at St. Mary's Roman Catholic church at 117 East Van Buren Street, Port Washington, Ozaukee County, Wisconsin. See the baptism records of the church.

He married Mary Katherine Cole 24 May 1974(5?) at St. Peter's Roman Catholic church at 1800 North Wisconsin Street, Port Washington, Ozaukee County, Wisconsin. Reverend Klauk presided. The witnesses were Michael Janzer and Lucy Cole. See the marriage records of the church. Also see Ozaukee County marriage records, v 36, no 336.

She was born 29 December 1954 at Napa, Napa County, California, the daughter of Everett Thirrell and Janice Marlene (Whitney) Cole, Jr. See Napa County birth records.

David and Mary graduated from Port Washington high school in May of 1973. In February 1991, Mary was enrolled at the University of Wisconsin, Washingotn County, and had plans to transfer in the Fall of 1991 to Cardinal Stritch to receive her Bachelor of Arts degree in the Spring of 1995. Her major is Special Education.

Since 1976, David and Mary are the owners of Pierringer Electric Inc.

The Pierringers reside in Port Washington, Wisconsin.

The Pierringers have four children:

Joshua Ian Pierringer
Zackary Ian Pierringer
Sarah Katherine Pierringer
Ashley Ann Pierringer

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