Robert Erskine, 1st Lord Erskine, was born before 1380 to Thomas Erskine (c1342-c1405) and Janet Keith (c1342-c1412) and died 1453 of unspecified causes. He married Elizabeth Lindsay (bef1407) 20 December 1400 JL .
He was de jure 13th Earl of Mar.
|Offspring of Robert Erskine, 1st Lord Erskine and Elizabeth Lindsay (bef1407)|
|Janet Erskine (bef1420)|
|Thomas Erskine (bef1435-aft1493)|
|Christian Erskine (-aft1479)||1479||Patrick Graham, 1st Lord Graham (-c1466) Patrick Graham, 1st Lord Graham (-c1466) William Charteris (-)|