410.361—Determination of dependency; surviving divorced wife.
An individual who is the miner's surviving divorced wife (see § 410.321) will be determined to have been dependent on the miner if, for the month preceding the month in which the miner died:
(b)
She was receiving substantial contributions from the miner pursuant to a written agreement (see § 410.395 (c) and (f) ); or
(c)
There was in effect a court order for substantial contributions to her support to be furnished by such miner (see § 410.395 (c) and (e) ).