| Picture File | Related File | Code |
| Gabon | | GAB |
| Galapagos Islands | | GAL |
| Gambia | | GAM |
| Gambling | | GAMB |
| | Betting | BET |
| | Monaco | MON |
| | Nevada–Las Vegas | NEV–Las |
| | Nevada–Life | NEV–Lif |
| | New Jersey–Atlantic City | NEW J–Atl |
| Gambling — 1899 & earlier | | GAMB–18 |
| Gambling — Cards | | GAMB–Car |
| Gambling — Cartoons | | GAMB–Cart |
| Gambling — Dice | | GAMB–Dic |
| Gambling — Lotteries | | GAMB–Lot |
| Gambling — Machines | | GAMB–Mac |
| Gambling — Rooms | | GAMB–roo |
| Gambling — Roulette | | GAMB–Rou |
| Game wardens | | GAME |
| Games | | GAMES |
| | Video | VID |
| Games — 1799 & earlier | | GAMES–17 |
| Games — 1800s | | GAMES–18 |
| Games — 1900s | | GAMES–19 |
| Games — 2000s | | GAMES–20 |
| Games — Ancient | | GAMES–Anc |
| Games — Regional–A–Z | | GAMES–Reg–(A–Z) |
| Games — Regional–American Indian | GAMES–Reg–Am |
| Gangplanks | | GAN |
| Gangs | | GANG |
| | Juvenile delinquency | JUV |
| | New York City–Gangs | NEW YC–Gan |
| | Motorcycles | MOTOR |
| Garages | | GARA |
| Garden furniture | | GARD–Fur |
| Garden houses | | GARD –Hou |
| Garden paths | | GARD–Pat |
| Garden pools | | GARD–Poo |
| Garden sculpture | | GARD–Scu |
| Gardening | | GARDE |
| Gardening tools | | GARDE–Too |
| Gardens | | GARDEN |
| Gardens — 1599 & earlier | | GARDEN–15 |
| Gardens — 1600s | | GARDEN–16 |
| Gardens — 1700s | | GARDEN–17 |
| Gardens — 1800s | | GARDEN–18 |
| Gardens — 1900s | | GARDEN–19 |
| Gardens — A–L (Subdivided by country) | | GARDEN–(A–L) |
| Gardens — American | | GARDEN–Ame |
| Gardens — Ancient | | GARDEN–Anc |
| Gardens — English | | GARDEN–Eng |
| Gardens — French | | GARDEN–Fre |
| Gardens — Italian | | GARDEN–Ita |
| Gardens — Japanese | | GARDEN–Jap |
| Gardens — M–Z (Subdivided by country) | | GARDEN–(M–Z) |
| Gardens — Miniature | | GARDEN–Min |
| Gardens — Rock | | GARDEN–Roc |
| Gardens — Roof | | GARDEN–Roo |
| Gardens — Topiary work | | GARDEN–Top |
| Gargoyles | | GARG |
| Garlands | | GARL |
| Gas | | GAS |
| Gas — Natural | | GAS–Nat |
| Gas — Weapon | | GAS–Wea |
| Gas masks | | GASM |
| Gates & gateways | | GAT |
| Gauchos | | GAUC |
| Gauls | | GAUL |
| Gavels | | GAV |
| Gearing | | GEA |
| Geese | | GEE |
| Geese — A–Z | | GEE–(A–Z) |
| Geese — Canada goose | | GEE–Can |
| Geese — Domestic | | GEE–Dom |
| | Poultry industry | POU |
| Geese — Flight | | GEE–Fli |
| Gems | | GEM |
| Gems — A–L | | GEM–(A–L) |
| Gems — Diamond | | GEM–Dia |
| Gems — Engraved | | GEM–Eng |
| Gems — Industry | | GEM–Ind |
| Gems — M–Z | | GEM–(M–Z) |
| Gems — Mining | | GEM–Min |
| Gems — Pearl | | GEM–Pea |
| Genealogy | | GENE |
| Genetics — see | | |
| | Heredity | HERE |
| Genii | | GENI |
| Geology | | GEO |
| Georgia | | GEOR |
| Georgia — 1899 & earlier | | GEOR–18 |
| Georgia — A–Z | | GEOR–(A–Z) |
| Georgia — Atlanta | | GEOR–Atl |
| Georgia — Industries | | GEOR–Ind |
| Georgia — Life | | GEOR–Lif |
| Georgia — Savannah | | GEOR–Sav |
| Georgia — Stone Mountain | | GEOR–Sto |
| Germany | | GER |
| Germany — 1899 & earlier | | GER–18 |
| Germany — A–L | | GER–(A–L) |
| Germany — Bavaria | | GER–Bav |
| Germany — Berlin | | GER–Ber |
| Germany — Berlin–1899 & earlier | GER–Ber–18 |
| Germany — Black Forest | | GER–Bla |
| Germany — Bonn | | GER–Bon |
| Germany — Bremen | | GER–Bre |
| Germany — Cologne | | GER–Col |
| Germany — Dresden | | GER–Dre |
| Germany — Frankfurt | | GER–Fra |
| Germany — Hamburg | | GER–Ham |
| Germany — Heidelberg | | GER–Hei |
| Germany — Helgoland | | GER–Hel |
| Germany — History–1599 & earlier | GER–His–15 |
| Germany — History–1600s | | GER–His–16 |
| Germany — History–1700s | | GER–His–17 |
| Germany — History–1800s | | GER–His–18 |
| Germany — History–1901s–1920s | GER–His–190 |
| Germany — History–1930s | | GER–His–193 |
| Germany — History–1940s | | GER–His–194 |
| Germany — History–1950s–1970s | GER–His–195 |
| Germany — History–1980s–1990s | GER–His–198 |
| Germany — History–2001s | | GER–His–200 |
| Germany — Industries | | GER–Ind |
| Germany — Life | | GER–Lif |
| Germany — Life –1899 & earlier | | GER–Lif–18 |
| Germany — M–Z | | GER–(M–Z) |
| Germany — Mountains | | GER–Mou |
| Germany — Munich | | GER–Mun |
| Germany — Nuremberg | | GER–Nur |
| Germany — Oberammergau | | GER–Obe |
| Germany — Rhine | | GER–Rhi |
| Germany — Rivers | | GER–Riv |
| Germany — Rothenburg | | GER–Rot |
| Germany — Saar | | GER–Saa |
| Gestures | | GES |
| Geysers | | GEY |
| Ghana | | GHA |
| Ghana — Life | | GHA–Lif |
| Giants | | GIA |
| Gibraltar | | GIB |
| Gifts | | GIF |
| Gilbert Islands | | GIL |
| Girl Scouts | | GIR |
| Girls (From 4 – 12) | | GIRL |
| Girls at play | | GIRL–Pla |
| Glaciers | | GLAC |
| Gladiators | | GLAD |
| Glass | | GLAS |
| | Advertising–Perfumes | ADV–Per |
| | Stained glass | STAT |
| Glass — 1901s–1940s | | GLAS–190 |
| Glass — 1950s–1990s | | GLAS–195 |
| Glass — 2001s | | GLAS–200 |
| Glass — A–Z (Subdivided by country) | | GLAS–(A–Z) |
| Glass — American | | GLAS–Ame |
| | Glass–Tiffany | GLAS–Tif |
| | Glass–1899 & earlier | GLAS–18 |
| Glass — Ancient | | GLAS–Anc |
| Glass — Ancient–Roman | | GLAS–Anc–Rom |
| Glass — Ancient–English | | GLAS–Anc–Eng |
| Glass — Ancient–Engraved | | GLAS–Anc–Engr |
| Glass — Ancient–French | | GLAS–Anc–Fre |
| | Glass–Lalique | GLAS–Lal |
| Glass — German | | GLAS–Ger |
| Glass — Italian GLAS–(A–Z) | | GLAS–Ita |
| | Glass–Venetian | GLAS–Ven |
| Glass — Lalique | | GLAS–Lal |
| Glass — Manufacture | | GLAS–Man |
| Glass — Manufacture–1899 & earlier | GLAS–Man–18 |
| Glass — Manufacture– 1900s | | GLAS–Man–19 |
| Glass — Manufacture– 2000s | | GLAS–Man–20 |
| Glass — Spanish | | GLAS–Spa |
| Glass — Swedish | | GLAS–Swe |
| Glass — Tiffany | | GLAS–Tif |
| Glass — Venetian | | GLAS–Ven |
| Glass — Gliders | | GLAS–Gli |
| Glass — Gliders — 1800s | | GLAS–Gli–18 |
| Globes (Including celestial globes) | | GLOB |
| Gloves | | GLOV |
| Gloves — 1899 & earlier | | GLOV–18 |
| Gloves — 1901s–1940s | | GLOV–190 |
| Gloves — 1950s–1990s | | GLOV–195 |
| Gloves — 2001s | | GLOV–200 |
| Gloves — Industry | | GLOV–Ind |
| Glue | | GLU |
| Gold | | GOL |
| | Alchemy | ALC |
| | Metalwork–Gold | METAL–Go |
| Gold mining — A–Z (Subdivided by country) | | GOLD–(A–Z) |
| Gold mining — Africa | | GOLD–Afr |
| Gold mining — United States | | GOLD–US |
| Gold mining — Alaska | | GOLD–Ala |
| Gold mining — California | | GOLD–Cal |
| Goldsmithing | | GOLDS |
| Golf — 1899 & earlier | | GOLF–18 |
| Golf — 1901s–1940s | | GOLF–190 |
| Golf — 1950s–1970s | | GOLF–195 |
| Golf — 1980s–1990s | | GOLF–198 |
| Golf — 2001s | | GOLF–200 |
| Golf — Cartoons | | GOLF–Car |
| Golf — Equipment | | GOLF–Equ |
| Golf — Miniature | | GOLF–Min |
| Golf — Technique | | GOLF–Tec |
| Golf courses | | GOLFC |
| Gondolas | | GON |
| Gorges | | GOR |
| Goths | | GOT |
| Gourds | | GOU |
| Government — A–L (Subdivided by country) | | GOV–(A–L) |
| Government — Canada | | GOV–Can |
| Government — China | | GOV–Chi |
| Government — France–1899 & earlier | GOV–Fra–18 |
| Government — France–1900s | | GOV–Fra–19 |
| Government — France–2000s | | GOV–Fra–20 |
| Government — Germany | | GOV–Ger |
| Government — Great Britain–1899 & earlier | GOV–Gre–18 |
| Government — Great Britain–1900s | GOV–Gre–19 |
| Government — Great Britain–2000s | GOV–Gre–20 |
| Government — Italy | | GOV–Ita |
| Government — Japan | | GOV–Jap |
| Government — M–Z (Subdivided by country) | | GOV–(M–Z) |
| Government — Russia & U.S.S.R. | GOV–Rus |
| Government — United States | | GOV–US |
| | American history | AME |
| | Confederate States of America | CONFE |
| Government — United States–1899 & earlier | GOV–US–18 |
| Government — United States–1901–1920s | GOV–US–190 |
| Government — United States–1930s | GOV–US–193 |
| Government — United States–1940s | GOV–US–194 |
| Government — United States–1950s | GOV–US–195 |
| Government — United States–1960s | GOV–US–196 |
| Government — United States–1970s | GOV–US–197 |
| Government — United States–1980s | GOV–US–198 |
| Government — United States–1990s | GOV–US–199 |
| Government — United States–2001s | GOV–US–200 |
| Government — United States–State | GOV–US–St |
| Graduation | | GRAD |
| Graffiti | | GRAF |
| Grain elevators | | GRAI |
| Grains & grasses | | GRAIN |
| | Bamboo | BAM |
| | Corn | CORN |
| | Hay | HAY |
| | Rice | RICE |
| | Sorghum | SORG |
| | Sugar cane | SUGA |
| | Sugar cane industry | SUGA–Ind |
| | Wheat | WHEA |
| Gravestones | | GRAV |
| Greece | | GRE |
| Greece — A–Z | | GRE–(A–Z) |
| Greece — Ancient | | GRE–Anc |
| Greece — Athens | | GRE–Ath |
| Greece — Athens–Acropolis | | GRE–Ath–Ac |
| Greece — Corfu | | GRE–Cor |
| Greece — Corinth | | GRE–Cori |
| Greece — Crete | | GRE–Cre |
| Greece — Delphi | | GRE–Del |
| Greece — History | | GRE–His |
| Greece — History–Ancient | | GRE–His–An |
| Greece — Industries | | GRE–Ind |
| Greece — Life | | GRE–Lif |
| Greece — Macedonia | | GRE–Mac |
| Greece — Mount Athos | | GRE–Mou |
| Greece — Mountains | | GRE–Mount |
| Greece — Rhodes | | GRE–Rho |
| Greenhouses | | GREE |
| Greenland | | GREEN |
| Greenland — Life | | GREEN–Lif |
| Greeting card history | | GREET |
| Grenada | | GREN |
| Griffins | | GRIF |
| Grinding | | GRIN |
| Group portraits | | GROU |
| Guadeloupe | | GUAD |
| Guam | | GUAM |
| Guatemala | | GUAT |
| Guatemala — A–Z | | GUAT–(A–Z) |
| Guatemala — History | | GUAT–His |
| Guatemala — Industry | | GUAT–Ind |
| Guatemala — Life | | GUAT–Lif |
| Guerrilla forces | | GUER |
| Guided missiles | | GUID |
| Guilds | | GUIL |
| Guinea | | GUIN |
| Guinea — Life | | GUIN–Lif |
| Guinea–Bissau | | GUINE |
| Gums & resins | | GUMS |
| Gunmen | | GUNM |
| Guyana | | GUY |
| Gymnasiums | | GYM |
| | Exercise | EXE |
| | Locker rooms | LOC |
| Gymnastics | | GYMN |
| | Acrobats | ACR |
| Gypsies | | GYP |
| Gyroscopes | | GYR |