Absolutely not Shakers. They are sworn to celibacy and are a community of definitely unmarried individuals. Very devout, from what I've learned of them, and cleave unswervingly to the clear teachings of Christ. They are also very industrious and skillful. I wish they were not on the decline, if not already extinct in their purest form.
It was decided that it was against human nature to forbid procreation so the adoption of children by Shakers was outlawed. The survive only through conversions and I think there is only 1 community left, somewhere in Maine.