LAHORE, Pakistan (Reuters) - A 60-year-old woman, her husband and their three children were axed to death in central Pakistan by the woman's family in revenge for the couple marrying 28 years ago, police said on Wednesday.
The dead children were two girls and a son. A third daughter, 18, was wounded in Tuesday night's attack in the central Pakistani city of Jhang, police said.
Police said the girl identified the killers as members of her mother's family.
Muhammad Aslam, a policeman at Athara Hazari Police Station in Jhang, said the girl told police the attack was revenge for her mother's remarriage to her beloved cousin 28 years ago.
Four members of Fatima's family had arrived from the capital of Islamabad armed with daggers and axes, the girl told police.
"She told us, 'We all tried to save each other but could not because they were armed'," he said.
Police said it was not clear why the woman's family had waited 28 years to attack her.
So-called honor killings, where a woman is killed for a perceived social transgression, happen several times a day in Pakistan.
Cases are rarely investigated or prosecuted, but even when they are, the law permits a woman's next of kin to forgive her killers. But often, the next of kin are the killers.
In recent years, women have been torn apart by dogs, mutilated, buried alive and dissolved alive in acid for perceived crimes such as looking out a window, singing, wearing trousers, or marrying the man they loved.
In 2013, 869 honor killings were reported in the media, the Human Rights Commission of Pakistan says. The true figure is probably much higher since many cases go unreported.
Writing by Katharine Houreld; Editing by Nick Macfie