Index by Motif
If you can identify the design theme, this page may lead you to the pattern you are looking for. In any event, it's kind of fun just to browse among various design themes. Potentially there are dozens of such themes; I'll add more as time permits.
Animals
Australian Kangaroo
Elks
Frolicking Bears
Horse Medallion
Kittens
Lions
Panther
Peter Rabbit
Pony
Stag and Holly

Basketweave and Lattice
Basketweave and Cable
Basketweave Open Edge
Beaded Basket
Big Basketweave
Blackberry Open Edge
Bushel Baskets
Grape Arbor
Grapevine Lattice
Lattice #336
Lattice and Daisy
Lattice and Grape
Lattice and Points
Lined Lattice
Poinsettia and Lattice
Raspberry
Springtime
Wisteria

Butterflies
Big Butterfly tumbler
Butterflies, Fenton
Butterfly, Northwood
Butterfly Ornament
Butterfly and Berry
Butterfly and Corn vase
Butterfly and Fern
Butterfly and Tulip
Springtime

Cherries
Birds and Cherries
Cherries, Dugan
Cherries, Fenton
Cherry and Cable
Cherry Chain
Cherry Circles
Grape and Cherry
Fruits and Flowers
Hanging Cherries
Plums and Cherries
Three Fruits, Fenton
Three Fruits, Northwood
Wreathed Cherries

Human Image
Classic Arts/Egyptian Queen
Cleopatra
Crucifix
Dance of the Veils
Diana the Huntress
Goddess of Athena
Goddess of Harvest
Inca Bottles
My Lady Powder Jar
Peoples Vase
Skull Jar

Also see Geometric Patterns

Hearts
Five Hearts
Heart and Vine
Hearts and Flowers
Hearts and Trees
Jeweled Heart
Starfish
Stream of Hearts
Valentine
Zippered Heart

Fish
Big Fish
Diving Dolphins
Dolphins compotes
Double Dolphins
Fisherman's Mug
Little Fishes
Seacoast pin tray
Trout and Fly

Grapes
Concord
Deep Grape compotes
Floral and Grape
Golden Grape
Golden Harvest
Grape Arbor fruit bowls
Grape Arbor water sets
Grape and Cable, Fenton
Grape and Cable, Northwood
Grape and Cherry
Grape and Gothic Arches
Grape Leaves, Northwood
Grape Leaves, Millersburg
Heavy Grape, Dugan
Heavy Grape, Imperial
Imperial Grape
Lattice and Grape
Lotus and Grape
Malaga
Palm Beach
Vineyard
Vintage, Dugan
Vintage, Fenton
Vintage, Millersburg
Vintage Banded
Wine and Roses

Beads and Dots
Beaded Acanthus
Beaded Basket
Beaded Bullseye vases
Beaded Cable
Beaded Panels
Beaded Shell
Beaded Stars
Beads
Cobblestones
Coin Dot
Constellation
Hobstar and Fruit
Inverted Coin Dot
Jeweled Heart
Lacy Dewdrop
Leaf and Beads
Little Beads
Mayan
Octet
Pearly Dots
Pebbles
Scroll Embossed
Tracery
Victorian

Roses
Basket of Roses
Captive Rose
Double Stem Rose
Dozen Roses
Fine Cut and Roses
Lustre Rose
Open Rose
Rambler Rose
Rose Garden
Roses and Fruits
Roses and Greek Key
Rose Pinwheel
Rose Show
Rose Show variant
Rose Tree
Wild Rose, Northwood
Wine and Roses
Wreath of Roses, Fenton
Wreath of Roses, Dugan

Peacocks
Fluffy Peacock
Peacock Lamp
Peacock and Dahlia
Peacock and Grape
Peacock, Millersburg
Peacocks, Northwood
Peacock at the
  Fountain
Peacock and Urn,
  Fenton
Peacock and Urn,
  Millersburg
Peacock and Urn,
  Northwood
Strutting Peacock

Other Birds
Australian Emu
Australian Kingfisher
Australian Kiwi
Australian Kookaburra
Australian Magpie
Australian Swan
Australian Thunderbird
Bird and Grapes   Wallpocket
Birds and Cherries
Farmyard
Hen on Nest
Heron Mug
Nesting Swan
Pastel Swan Salt
Robin
Seagulls
Seagulls Vase
Singing Birds
Stork ABC
Stork & Rushes
Woodpecker and Ivy
Woodpecker Wallpocket

Petals and Scales
Australian Scales
Fishscale and Beads
Honeycomb and Beads
Honeycomb and Clover
Honeycomb and Hobstar
Petals
Ribbed Band and Scales
Scales

Cane Patterns
Cane and Daisy Cut
Cane Panel
Cane Panels Vase
Cosmos and Cane
Crosshatch
Paneled Daisy and Cane
Regal Cane
Tartan
Tulip and Cane

Floral Part 1
Acanthus -- Flowers and Spades

Floral Part 2
Futed Scroll -- Peacock and Grape

Floral Part 3
Poinsettia milk pitcher --
Woodlands vase

Swirl designs
Acanthus
Fantail
Feathered Serpent
Question Marks
Ribbon Tie
Rose Pinwheel
Seaweed
S-Repeat

Stars (five or six points)
Bernheimer Bros.
Little Stars
Many Stars
Night Stars
Star of David
Star of David and Bows

Diamonds
Australian Banded Diamonds
Banded Diamonds and Bars
Concave Diamonds
Diamond Cut Vase
Diamond Cut Shields
Diamond and Daisy Cut
Diamond and Fan
Diamond and File
Diamond Lace
Diamonds, Millersburg
Diamond Point baskets
Diamond Point vases
Diamond Point Columns
Diamond Ring
Diamond and Sunburst
Double Diamonds
English Hob and Button
Heavy Diamond
Jacob's Ladder
Kokomo
Marilyn
Nearcut, Northwood
Oklahoma
Paneled Diamonds and Bows
Split Diamond
Triple Diamonds

Buildings and Monuments
Birmingham Age Herald
Chrysanthemum and Windmill
Cleveland Memorial Ashtray
Courthouse
Double Dutch
Homestead
Illinois Soldiers and Sailors
  Home
Indianapolis Soldiers and
  Sailors Monument
Indiana State Houls
Windmill