They were the first quadruplets born in New Zealand since 2018 and were believed to be only the second set born in the country in 20 years.
Brett passed away on Sunday according to a social media post from Joanne.
“We are all heartbroken, he was the most amazing loving and dedicated father and husband, and adored all his children,” the post reads.
“Unfortunately, his body became too weak and he could no longer cope and went to be with the Lord in the afternoon. He was a very humble and Godly man and will be dearly missed.”
The Givealittle page started by Hawke’s Bay Multiple Birth Club president Kate Rennie said Brett, as well as being a stay-at-home dad, was an active committee member of the club alongside his wife and an active member of his local church.