Low values of residual induction have been observed for different heat treatments in 0.007 and 0.014 in. thick sheets of aluminum‐iron alloys containing 10 to 16 weight percent aluminum. For these materials the ratio of residual induction (Br) to induction at 100 oersteds (B100) gave values of 0.05 to 0.1. These low residual induction values apparently occur at compositions having zero crystal anisotropy for both furnace‐cooled and water‐quenched alloys. Domain patterns were observed in these lowBralloys but, in general, no evidence of domain patterns was observed in the same alloys when theBr/B100ratio was increased, through suitable heat treatment, to a value greater than about 0.2. The fairly high magnetostriction of the alloys around the Fe3Al composition and the stress produced by cooling through differently ordered regions may be considered to produce a high ``stress anisotropy'' resulting in pronounced domain patterns and perhaps also to contribute to the lowering of the residual induction of these alloys.