People : Cindy Niwa to Norio Niwa

Cindy Niwa 2 people

Coleman Niwa S

Daniel Niwa A

Florance Niwa A

Grace Niwa E

Gregg Niwa 2 people

Hiroshi Niwa

Hiroyuki Niwa

Hisao Niwa

John Niwa 2 people

Jolene Niwa E

Kazuko Niwa

Keiko Niwa

Koji Niwa

Madge Niwa I

Marie Niwa M

Mariko Niwa Krug

Martha Niwa

Masako Niwa 2 people

Masatoshi Niwa

Masayuki Niwa

Misako Niwa

Norio Niwa

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