Complex sentence: In April, the division embarked for Gallipoli and the Wellington Battalion was landed at Anzac Cove on the afternoon of 25 April, and made its way up to Plugge's Plateau.
Split into simpler sentences: In April, the division embarked for Gallipoli. The Wellington Battalion was landed at Anzac Cove on the afternoon of 25 April, and made its way up to Plugge's Plateau.