Mt. Diablo High School Alumni

Concord, California (CA)

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Ronald Vandergroen

Mt. Diablo High School
Class of 1970

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RONALD'S PROFILE

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Ronald Vandergroen - Class of 1970 - Mt. Diablo High School
First Name Ronald
Last Name Vandergroen
Graduation Year Class of 1970
Gender Male
Current Location Walnut Creek Ca. USA
Relationship Status Married
Ronald Vandergroen - Class of 1970 - Mt. Diablo High School

Class of 1970 Alumni

→ Reunite with 61 class of 1970 alumni that have joined.

James Llewellyn

James Llewellyn
Class of 2025

Steve Nichols

Steve Nichols
Class of 1970

John Mendoza

John Mendoza
Class of 1985

Lynne Woods

Lynne Woods
Class of 1979

Michael Garrett

Michael Garrett
Class of 1963

Myron (ron) Walsh

Myron (ron) Walsh
Class of 1966

Paul Fischer

Paul Fischer
Class of 1969

Gary Grabbe

Gary Grabbe
Class of 1972

John Foster

John Foster
Class of 1981

Kim Berry

Kim Berry
Class of 1982

Teresa Vendeiro

Teresa Vendeiro
Class of 1976

Katie Springer

Katie Springer
Class of 1977

Rafael Moncada

Rafael Moncada
Class of 1989

Marcus Broughton

Marcus Broughton
Class of 1999

Regina Long

Regina Long
Class of 1968

Paul Siembida

Paul Siembida
Class of 1985

Rena Fansher

Rena Fansher
Class of 1982

Orlando Pena

Orlando Pena
Class of 1980

Dara Bernstein

Dara Bernstein
Class of 1988

Micki Burbulis

Micki Burbulis
Class of 1963

Walter Johnson

Walter Johnson
Class of 1947

Recent Class of 1970 Reunions

Plan a Class of 1970 Reunion for Free

CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION

Invited Classes: All Classes

Date: Sep 09, 2023

Description: CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION JOIN US TO CELEBRATE 50+ years! SATURDAY SEPTEMBER ...(read more)

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Posted August 22, 2021 Important Update! Class of 1970 - 50th Reunion

Invited Classes: 1970

Date: Oct 16, 2021

Description: CLASS OF 1970 50th+ YEAR CLASS REUNION SATURDAY - October 16, 2021 Noon to 6 PM Where: Concord Museum & Event ...(read more)

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5th Annual All Alumni Picnic Sponsered by Class of 1964

Invited Classes: All Classes

Date: Sep 21, 2014

Description: Asking $10.00 donation to offset cost of park Bring your own lunch and drinks. We have had lots of fun in past years w...(read more)

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4th Annual Class Picnic sponsored by Class of 1964

Invited Classes: All Classes

Date: Sep 21, 2013

Description: Sponsored by the class of '64 we are inviting all classes to join us. This is our 4th annual picnic and we have had suc...(read more)

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Alumni reuion picnic

Invited Classes: All Classes

Date: Sep 22, 2012

Description: 3 annual class picnic (Class of '64) ! This is our 3rd annyual "Class of '64 picnic leading up to our 50th Reunion...(read more)

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MDHS Class of 1970 - 40th Class Reunion

Invited Classes: 1970

Date: May 01, 2010

Description: Hawaiian Barbeque Buffet Dinner Casual attire - (note buffet theme!) flyer will be attached soon.

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