April Jones' parents, brother and sister followed the horse-drawn hearse on the one mile journey from the Bryn-y-Gog estate to St Peter's Church in a car.
They were joined by hundreds of mourners on foot, with many wearing the schoolgirl's favourite colour pink.
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The brother of a taxi driver killed alongside the Afghan Taliban leader has asked police to investigate his sibling's death.
The girl's injuries are not thought to be life-threatening.
A dry night ahead, with any showers fading away.