We didn't thank a relative for 15 years, only we didn't know it. It got lost in the mail. Turned out about 20 got lost.
Also the maid of honor didn't do a good job notating who gave what.
We thanked one couple for their gift and said it came in handly on ther honey moon. Later They said they could not figure out what we were doing with a silver sugar dish on our honey moon. They were logged in giving money.
We never figured who got thanked for the dish.
Also the maid of honor didn't do a good job notating who gave what.
We thanked one couple for their gift and said it came in handly on ther honey moon. Later They said they could not figure out what we were doing with a silver sugar dish on our honey moon. They were logged in giving money.
We never figured who got thanked for the dish.

I find it extremely rude. I know someone else that attended mentioned that they didn't receive a note either. Sheesh...I may have to withhold gifts if they aren't going to send notes! 
How dare I? 


never got a thank you for the wedding gift, 2 years later get an envelope in the mail with a printed letter 'apologizing' for sending the enclosed thank-you note (in a sealed addressed envelope with a return address on it) so late but that they had been 'completed timely' and accidentaly packed away and 'forgotten' when the couple moved soon after the wedding. critical error-the address on the envelope of the 'timely' thank-you note enclosed was one we had only been at for a couple of months, and the return address was one the b/g had'nt moved to until about a year and a half after they married (so no way it was written 2 years earlier