Just come across this entry from 1901:
Moses Mclennan 33 coal miner b. Shotts, Lanarkshire
Maggie Mclerman 27 b. Wishaw (your Margaret showed Wishaw in 1881 didn't she?)
Mary Anne Mclerman 6 b. Bellshill, Lanarkshire
William Mclerman 3 b. Bellshill, Lanarkshire
Harry Mclennan 9 months b. Motherwell, Lanarkshire
George Auderson 16 Boarder b. Glasgow
Address: 32 Morrisonshaven, Prestonpans, East Lothian
Monica