Hi Christine,
I too agree that before one can help we need to know the first rungs of the ladder are right, there are hundreds of threads where rootschat members have helped!!! in detail through the census years and some even have been to libraries to collect parish register events ETC! 16th to 19th centuries . Then we get a reply their first guess in the LDS IGI or census was wrong.
http://www.rotherhamweb.co.uk/district/masbro.htmQuote ; masborough eotherham ; Unquote is Rotherham South Yorkshire in the Metal engineering in Don valley of Rotherham and Sheffield. is very possible as iron moulder
Found this as seems the only Dewsbury marriage for a John Henry Wood
Marriages Jun 1900   
Langfield  Louisa    Dewsbury  9b 1360    
Peaker  Oswald Ward     Dewsbury  9b 1360    
Vipond  Alice Louisa     Dewsbury  9b 1360    
Wood  John Henry     Dewsbury  9b 1360    
16th april 1900 Ravensthorpe Dewsbury
Groom John Henry Wood  age 21 father Jonathan Wood
Bride Alice Louisa  Vipond age 22 father Joseph Vipond
could by telling porkies on his wedding cert age 31 in census born 1867 or and error somewhere as age out 10 years
1881c 
Jonathan WOOD   Head   M   Male   43   Cleckheaton, York, England   Iron Moulder     
 Mary WOOD   Wife   M   Female   42   Cleckheaton, York, England        
 William WOOD   Son   U   Male   19   Cleckheaton, York, England   Wire Card Dresser     
 Anthony P. WOOD   Son   U   Male   18   Cleckheaton, York, England   Small Wire Drawer     
 James WOOD   Son      Male   16   Cleckheaton, York, England   Wire Card Dresser       Fanny WOOD   Daur      Female   13   Cleckheaton, York, England   Mill Hand (Fac Textile)     
 Mary Jane WOOD   Daur      Female   10   Cleckheaton, York, England   Mill Hand (Fac Textile)     
 Alice WOOD   Daur      Female   6   Cleckheaton, York, England   Scholar     
 Harry WOOD   Son      Male   3   Cleckheaton, York, England        
Dave