B J, you might try writing to village authorities in Sheldon Point, which is now known as Nunam Iqua. Here is some contact information (which I got from the Alaska Community Database at http://www.dced.state.ak.us/dca/commdb/CF_COMDB.htm ):

Organizations with Local Offices

CITY
-------
City of Nunam Iqua
P.O. Box 26
Nunam Iqua, AK 99666-0026
Phone 907-498-4226
Fax 907-498-4250

VILLAGE CORPORATION
--------------------------------
Swan Lake Corporation
P.O. Box 25
Sheldon Point, AK 99666
Phone 907-498-4227
Fax 907-498-4242

VILLAGE COUNCIL
-------------------------
Native Village of Nunam Iqua
P.O. Box 27
Sheldon Point, AK 99666
Phone 907-498-4184
Fax 907-498-4185

I was in Sheldon Point/Nunam Iqua several years ago on a job-related visit... I can still see the cemetery markers in my mind. (The cemetery as I recall was pretty near the office of the Village Public Safety Officer, which is who I was doing business with that day.) I hope the city or village council can lend you a hand.

-- Mel