Marriages in Britain have fallen to their lowest number on record, the Office for National Statistics said in an annual report on Wednesday.
An analysis of marriages in England and Wales for 2015, the last full year reviewed; show that there were 239,020 marriages between men and women, a fall of 3.4 per cent compared to the previous year.
It was the first full calendar year during which same sex marriage was allowed.
The number of marriages in 2014 was higher than the previous year but ONS said this could have been couples delaying marrying in 2013 to avoid the number 13, considered by many to be unlucky.
ONS said marriage rates for opposite-sex couples in 2015 were the lowest on records that date back to 1862, with 21.7 marriages per thousand unmarried men and 19.8 marriages per thousand unmarried women.
In the same year the number of couples opting for religious marriage services fell by eight per cent, compared with 2014.
ONS said in 1900, religious ceremonies accounted for 85 per cent of all marriages, by 1980 this had fallen to 50 per cent.
It said since 1992, civil marriages have increasingly outnumbered religious marriages every year.
Changes in Britain’s matrimony laws mean ceremonies can now be performed in historic buildings, hotels and other venues.
Among opposite-sex couples, more women than men married at ages under 30 while over the age of 30 more men married.
This pattern, said reflects that on average men tend to form relationships with women younger than themselves.
In 2015 there were 6,493 marriages between same-sex couples, 56 per cent of them between female couples.
A further 9,156 same-sex couples converted civil partnerships into a marriage.
There were only 44 religious marriage ceremonies of same-sex couples, accounting for 0.7 per cent of all marriages of same-sex couples, added ONS.
ONS statistician, Nicola Haines, said: “This is the first full year for which marriages were available for same-sex couples and they accounted for 2.6 per cent of all marriages”.
It had never reached the 1940 peak when there were 470,000 weddings.
The last peak was in 1972 when 429,000 couples married, and since there has been a steady decline.