silver wedding (anniversary); 25th wedding anniversary
golden wedding (anniversary); 50th wedding anniversary
ruby wedding (anniversary); 40th wedding anniversary
paper wedding (anniversary); first wedding anniversary
tin wedding (anniversary); 10th wedding anniversary
crystal wedding (anniversary); 15th wedding anniversary
bronze wedding (anniversary); 7th wedding anniversary
straw wedding (anniversary); second wedding anniversary
pearl wedding (anniversary); 30th wedding anniversary
diamond wedding (anniversary); 60th (or 75th) wedding anniversary
cotton wedding (anniversary); second wedding anniversary
china wedding (anniversary); 20th wedding anniversary
emerald wedding (anniversary); 55th wedding anniversary
sapphire wedding (anniversary); 45th wedding anniversary
sapphire wedding (anniversary); 45th wedding anniversary
coral wedding (anniversary); 35th wedding anniversary
platinum wedding (anniversary); 70th (or 75th) wedding anniversary