Hi, Rosie, a further mention of a Clara Wallis this time. From the Leamington Spa Courier, 18th August 1889.
In summary the article concerns the theft of a coat, the property of Mr William Moore, Knightcote house, Milverton. A man was charged and convicted of the offence. The report quotes a Clara Wallis housemaid in this residence as saying she had last seen the coat when she had put it into a room in the house. There does not appear to be any implication that this Clara was in any way involved.
If she is yours this gives you an indication of her whereabouts in 1889.
Regards
Kathb