Note that Toledo is a bit wacky. WTOL-11 was primary CBS, WSPD-13 was primary ABC, both then cherry picked NBC and WDHO-24 picked up the leftovers, however for daytime they were pretty much in pattern and on network (source: TV Guide).
MONDAY-FRIDAY, APRIL 8-12, 1968 (DAYTIME ONLY)
WJBK-2 (CBS) Detroit
5:45-On the Farm Scene
5:50-News
6:00-Sunrise Semester
6:30-Woodrow the Woodsman
7:30-Captain Kangaroo (delay from previous day)
8:30-Mr. Ed
9:00-Merv Griffin (sub-hosts: Henry Morgan [M/T], David Frost [W], Steve Lawrence [Th/F])
10:30-Beverly Hillbillies
11:00-Andy Griffith
11:30-Dick Van Dyke
12:00-News
12:25-Fashions
12:30-Search for Tomorrow
12:45-Guiding Light
1:00-Love of Life
1:25-CBS News
1:30-As the World Turns
2:00-Love is a Many Splendored Thing
2:30-House Party
3:00-Divorce Court (To Tell the Truth to WKBD-50)
3:30-The Edge of Night
4:00-Secret Storm
4:30-Mike Douglas (co-host Martan Landau)
WWJ-4 (NBC) Detroit
6:00-Classroom
6:30-Ed Allen
7:00-Today
9:00-Steve Allen
10:00-Snap Judgement (guests Eve Arden and Charles Robinson)
10:25-NBC News
10:30-Concentration
11:00-Personality (guests Eve Arden, Nipsey Russell, Eli Wallach and Lynn Redgrave on film)
11:30-Hollywood Squares (guests Morey Amsterdam, Wally Cox, Abby Dalton, Zsa Zsa Gabor, Buddy Hackett, Brenda Lee, Jan Murray, Jerry Vale and Charley Weaver)
12:00-News (no Jeopardy! for Detroit, now it airs twice a day on this station)
12:30-Eye Guess
12:55-NBC News
1:00-Match Game (one week delay, guests Peter Lawford and Lauren Bacall)
1:25-Carol Duvall
1:30-Let's Make a Deal
2:00-Days of Our Lives
2:30-The Doctors
3:00-Another World
3:30-You Don't Say! (guests Pat Carroll and Bill Cullen)
4:00-Woody Woodbury
5:30-George Pierrot
WXYZ-7 (ABC) Detroit
6:30-TV College
7:00-The Morning Show
8:30-Mon: Rita Bell's Prize Movie (Take Me Out to the Ballgame, '48)
Tue/Wed: Rita Bell's Prize Movie (The Keys to the Kingdom, '45)
Thu: Rita Bell's Prize Movie (This Love of Ours, '45)
Fri: Rita Bell's Prize Movie (For the Love of Mary, '48)
10:00-Virgina Graham
10:30-Dick Cavett
12:00-Bewitched
12:30-Treasure Isle
1:00-Dream House
1:30-Wedding Party
2:00-The Newlywed Game
2:30-The Baby Game
2:55-Children's Doctor
3:00-General Hospital
3:30-Dark Shadows
4:00-The Dating Game
4:30-News
5:30-ABC News
WKBD-50 (Independent) Detroit
10:30-Yoga for Health
11:00-Little Rascals
12:00-Mon: Movie (She Couldn't Say No, '54)/Dialing for Dollars
Tue: Movie (Never Love a Stranger, '58)/Dialing for Dollars
Wed: Movie (One More Tomorrow, '46)/Dialing for Dollars
Thu: Movie (Four's a Crowd, '38)/Dialing for Dollars
Fri: Movie (Fallen Angel, '45)/Dialing for Dollars
2:00-I Love Lucy
2:30-Make Room for Dady
3:00-To Tell the Truth (bumped from WJBK-2)
3:30-Captain Detroit
4:30-Three Stooges
5:00-Little Rascals
5:30-Superman
WTVS-56 (NET) Detroit
9:05-Understanding Numbers
9:25-Of Cabbages and Kings
9:50-Spanish Lesson
10:05-Reason and Read
10:20-Science is Fun
10:35-Book Parade
10:50-Spanish Lesson
12:50-Undestanding Numbers
1:10-Interlude
1:25-Reason and Read
1:40-Science is Discovery
1:55-Of Cabbages and Kings
2:20-Rhyme Time
2:30-Science is Fun
2:45-Spanish Lesson
3:00-French Chef
3:30-Conversations
4:00-French Lesson
4:15-France Panormana
4:30-What's New
5:00-Misterogers
5:30-TV Kindergarten
CKLW-9 (CBC) Windsor
7:55-Morgan's Merry-Go-Round
8:00-Forest Rangers
8:30-Bonnie Prudden
9:00-Bozo the Clown
10:00-Mr. Dressup
10:30-Friendly Giant
10:45-Ontario Schools
11:15-Canadian Schools
11:45-Chez Helene
12:00-Take 30
12:30-Mon: Bill Kennedy Showtime (Diplomatic Courier, '52)
Tue: Bill Kennedy Showtime (The Wrong Man, '56)
Wed: Bill Kennedy Showtime (Arise My Love, '40)
Thu: Bill Kennedy Showtime (The Affairs of Susan, '45)
Fri: Bill Kennedy Showtime (The Bandit of Sherwood Forest, '46)
3:00-Pat Boone
4:00-Swingin' Time
5:00-Bozo the Clown
5:30-Fun House
WTOL-11 (CBS/NBC) Toledo
6:30-Sunrise Semester
7:05-News
7:30-Comedy Carnival
8:00-Captain Kangaroo
9:00-Mr. T's Show
9:30-Man About Town
10:00-Virginia Graham
10:30-Beverly Hillbillies (CBS)
11:00-Andy Griffith (CBS)
11:30-Dick Van Dyke (CBS)
12:00-News
12:30-Search for Tomorrow (CBS)
12:45-Guiding Light (CBS)
1:00-Love of Life (CBS)
1:25-CBS News
1:30-As the World Turns (CBS)
2:00-Truth or Consequences
2:30-House Party
3:00-To Tell the Truth (CBS)
3:30-The Edge of Night (CBS)
4:00-Secret Storm (CBS)
4:30-Mon: Movie (Fort Massacare, '58)
Tue: Movie (Dangerous Youth, '58)
Wed: Movie (Glory at Sea, '53)
Thu: Movie (Ride 'em Cowboy, '42)
Fri: Movie (Slaves of Babylon, '53)
WSPD-13 (ABC/NBC) Toledo
6:55-Farm Report
7:00-Today (NBC)
9:00-The Dating Game (ABC, delay)
9:30-The Newlywed Game (ABC, delay)
10:00-Candid Camera (CBS)
10:30-Dick Cavett (ABC)
12:00-Bewitched (ABC)
12:30-Treasure Isle (ABC)
1:00-Mike Douglas
2:30-The Baby Game (ABC)
2:55-Children's Doctor (ABC)
3:00-General Hospital (ABC)
3:30-Dark Shadows
4:00-Gilligan's Island
4:30-Merv Griffin (sub-hosts: Steve Lawrence [M], Orson Bean [T/W])
WDHO-24 (NBC/CBS/ABC) Toledo
8:55-Farm Report
9:00-Ed Allen
9:30-Romper Room
10:00-Snap Judgement (NBC, guests Eve Arden and Charles Robinson)
10:25-NBC News
10:30-Concentration (NBC)
11:00-Personality (NBC, guests Eve Arden, Nipsey Russell, Eli Wallach and Lynn Redgrave on film)
11:30-Hollywood Squares (NBC, guests Morey Amsterdam, Wally Cox, Abby Dalton, Zsa Zsa Gabor, Buddy Hackett, Brenda Lee, Jan Murray, Jerry Vale and Charley Weaver)
12:00-Jeopardy (NBC)
12:30-Eye Guess (NBC)
12:55-NBC News
1:00-not listed
1:30-Let's Make a Deal (NBC)
2:00-Days of Our Lives (NBC)
2:30-The Doctors (NBC)
3:00-Another World (NBC)
3:30-You Don't Say! (NBC, guests Pat Carroll and Bill Cullen)
4:00-Match Game (NBC, guests George Hamilton and Betty White)
4:25-NBC News
4:30-Dennis the Menace
5:00-Happy Time
--Mike B.
MONDAY-FRIDAY, APRIL 8-12, 1968 (DAYTIME ONLY)
WJBK-2 (CBS) Detroit
5:45-On the Farm Scene
5:50-News
6:00-Sunrise Semester
6:30-Woodrow the Woodsman
7:30-Captain Kangaroo (delay from previous day)
8:30-Mr. Ed
9:00-Merv Griffin (sub-hosts: Henry Morgan [M/T], David Frost [W], Steve Lawrence [Th/F])
10:30-Beverly Hillbillies
11:00-Andy Griffith
11:30-Dick Van Dyke
12:00-News
12:25-Fashions
12:30-Search for Tomorrow
12:45-Guiding Light
1:00-Love of Life
1:25-CBS News
1:30-As the World Turns
2:00-Love is a Many Splendored Thing
2:30-House Party
3:00-Divorce Court (To Tell the Truth to WKBD-50)
3:30-The Edge of Night
4:00-Secret Storm
4:30-Mike Douglas (co-host Martan Landau)
WWJ-4 (NBC) Detroit
6:00-Classroom
6:30-Ed Allen
7:00-Today
9:00-Steve Allen
10:00-Snap Judgement (guests Eve Arden and Charles Robinson)
10:25-NBC News
10:30-Concentration
11:00-Personality (guests Eve Arden, Nipsey Russell, Eli Wallach and Lynn Redgrave on film)
11:30-Hollywood Squares (guests Morey Amsterdam, Wally Cox, Abby Dalton, Zsa Zsa Gabor, Buddy Hackett, Brenda Lee, Jan Murray, Jerry Vale and Charley Weaver)
12:00-News (no Jeopardy! for Detroit, now it airs twice a day on this station)
12:30-Eye Guess
12:55-NBC News
1:00-Match Game (one week delay, guests Peter Lawford and Lauren Bacall)
1:25-Carol Duvall
1:30-Let's Make a Deal
2:00-Days of Our Lives
2:30-The Doctors
3:00-Another World
3:30-You Don't Say! (guests Pat Carroll and Bill Cullen)
4:00-Woody Woodbury
5:30-George Pierrot
WXYZ-7 (ABC) Detroit
6:30-TV College
7:00-The Morning Show
8:30-Mon: Rita Bell's Prize Movie (Take Me Out to the Ballgame, '48)
Tue/Wed: Rita Bell's Prize Movie (The Keys to the Kingdom, '45)
Thu: Rita Bell's Prize Movie (This Love of Ours, '45)
Fri: Rita Bell's Prize Movie (For the Love of Mary, '48)
10:00-Virgina Graham
10:30-Dick Cavett
12:00-Bewitched
12:30-Treasure Isle
1:00-Dream House
1:30-Wedding Party
2:00-The Newlywed Game
2:30-The Baby Game
2:55-Children's Doctor
3:00-General Hospital
3:30-Dark Shadows
4:00-The Dating Game
4:30-News
5:30-ABC News
WKBD-50 (Independent) Detroit
10:30-Yoga for Health
11:00-Little Rascals
12:00-Mon: Movie (She Couldn't Say No, '54)/Dialing for Dollars
Tue: Movie (Never Love a Stranger, '58)/Dialing for Dollars
Wed: Movie (One More Tomorrow, '46)/Dialing for Dollars
Thu: Movie (Four's a Crowd, '38)/Dialing for Dollars
Fri: Movie (Fallen Angel, '45)/Dialing for Dollars
2:00-I Love Lucy
2:30-Make Room for Dady
3:00-To Tell the Truth (bumped from WJBK-2)
3:30-Captain Detroit
4:30-Three Stooges
5:00-Little Rascals
5:30-Superman
WTVS-56 (NET) Detroit
9:05-Understanding Numbers
9:25-Of Cabbages and Kings
9:50-Spanish Lesson
10:05-Reason and Read
10:20-Science is Fun
10:35-Book Parade
10:50-Spanish Lesson
12:50-Undestanding Numbers
1:10-Interlude
1:25-Reason and Read
1:40-Science is Discovery
1:55-Of Cabbages and Kings
2:20-Rhyme Time
2:30-Science is Fun
2:45-Spanish Lesson
3:00-French Chef
3:30-Conversations
4:00-French Lesson
4:15-France Panormana
4:30-What's New
5:00-Misterogers
5:30-TV Kindergarten
CKLW-9 (CBC) Windsor
7:55-Morgan's Merry-Go-Round
8:00-Forest Rangers
8:30-Bonnie Prudden
9:00-Bozo the Clown
10:00-Mr. Dressup
10:30-Friendly Giant
10:45-Ontario Schools
11:15-Canadian Schools
11:45-Chez Helene
12:00-Take 30
12:30-Mon: Bill Kennedy Showtime (Diplomatic Courier, '52)
Tue: Bill Kennedy Showtime (The Wrong Man, '56)
Wed: Bill Kennedy Showtime (Arise My Love, '40)
Thu: Bill Kennedy Showtime (The Affairs of Susan, '45)
Fri: Bill Kennedy Showtime (The Bandit of Sherwood Forest, '46)
3:00-Pat Boone
4:00-Swingin' Time
5:00-Bozo the Clown
5:30-Fun House
WTOL-11 (CBS/NBC) Toledo
6:30-Sunrise Semester
7:05-News
7:30-Comedy Carnival
8:00-Captain Kangaroo
9:00-Mr. T's Show
9:30-Man About Town
10:00-Virginia Graham
10:30-Beverly Hillbillies (CBS)
11:00-Andy Griffith (CBS)
11:30-Dick Van Dyke (CBS)
12:00-News
12:30-Search for Tomorrow (CBS)
12:45-Guiding Light (CBS)
1:00-Love of Life (CBS)
1:25-CBS News
1:30-As the World Turns (CBS)
2:00-Truth or Consequences
2:30-House Party
3:00-To Tell the Truth (CBS)
3:30-The Edge of Night (CBS)
4:00-Secret Storm (CBS)
4:30-Mon: Movie (Fort Massacare, '58)
Tue: Movie (Dangerous Youth, '58)
Wed: Movie (Glory at Sea, '53)
Thu: Movie (Ride 'em Cowboy, '42)
Fri: Movie (Slaves of Babylon, '53)
WSPD-13 (ABC/NBC) Toledo
6:55-Farm Report
7:00-Today (NBC)
9:00-The Dating Game (ABC, delay)
9:30-The Newlywed Game (ABC, delay)
10:00-Candid Camera (CBS)
10:30-Dick Cavett (ABC)
12:00-Bewitched (ABC)
12:30-Treasure Isle (ABC)
1:00-Mike Douglas
2:30-The Baby Game (ABC)
2:55-Children's Doctor (ABC)
3:00-General Hospital (ABC)
3:30-Dark Shadows
4:00-Gilligan's Island
4:30-Merv Griffin (sub-hosts: Steve Lawrence [M], Orson Bean [T/W])
WDHO-24 (NBC/CBS/ABC) Toledo
8:55-Farm Report
9:00-Ed Allen
9:30-Romper Room
10:00-Snap Judgement (NBC, guests Eve Arden and Charles Robinson)
10:25-NBC News
10:30-Concentration (NBC)
11:00-Personality (NBC, guests Eve Arden, Nipsey Russell, Eli Wallach and Lynn Redgrave on film)
11:30-Hollywood Squares (NBC, guests Morey Amsterdam, Wally Cox, Abby Dalton, Zsa Zsa Gabor, Buddy Hackett, Brenda Lee, Jan Murray, Jerry Vale and Charley Weaver)
12:00-Jeopardy (NBC)
12:30-Eye Guess (NBC)
12:55-NBC News
1:00-not listed
1:30-Let's Make a Deal (NBC)
2:00-Days of Our Lives (NBC)
2:30-The Doctors (NBC)
3:00-Another World (NBC)
3:30-You Don't Say! (NBC, guests Pat Carroll and Bill Cullen)
4:00-Match Game (NBC, guests George Hamilton and Betty White)
4:25-NBC News
4:30-Dennis the Menace
5:00-Happy Time
--Mike B.