Complex sentence: Lady Bland herself at first worshipped at the Presbyterian Church in the centre of the town; however, in 1695 Henry Newcome, the incumbent, died and Lady Bland decided to found a church of her own.
Split into simpler sentences: Lady Bland herself at first worshipped at the Presbyterian church in the centre of the town. In 1695, however, Henry Newcome, the incumbent, died and Lady Bland decided to found a church of her own.