Editing Southwestern Athletic Conference (section)

===Membership timeline===
<timeline>

DateFormat  = yyyy

ImageSize   = width:1000 height:auto barincrement:20

Period      = from:1920 till:2030

TimeAxis    = orientation:horizontal

PlotArea    = right:20 left:0 bottom:50 top:5 #> to display a count on left side of graph,  use "left:20" to suppress the count, use "left:20"<#

Colors =  id:barcolor value:rgb(0.99,0.7,0.7)

          id:line     value:black

          id:bg       value:white
          id:Full value:rgb(0.742,0.727,0.852) # Use this color to denote a team that is a member in all sports
          id:FullxF value:rgb(0.551,0.824,0.777) # Use this color to denote a team that is a member in all sports except for football
          id:AssocF value:rgb(0.98,0.5,0.445) # Use this color to denote a team that is a member for football only
          id:AssocOS value:rgb(0.5,0.691,0.824) # Use this color to denote a team that is a member in some sports, but not all (consider identifying in legend or a footnote)
          id:OtherC1 value:rgb(0.996,0.996,0.699) # Use this color to denote a team that has moved to another conference
          id:OtherC2 value:rgb(0.988,0.703,0.383) # Use this color to denote a team that has moved to another conference where OtherC1 has already been used, to distinguish the two
PlotData=

   width:15 textcolor:black shift:(5,-5) anchor:from fontsize:s

   bar:1  color:Full from:1920 till:1956 text:[[Bishop College|Bishop]] (1920–1956)

   bar:2  color:Full from:1920 till:1929 text:[[Paul Quinn College|Paul Quinn]] (1920–1929)

   bar:3  color:Full from:1920 till:1990 text:[[Prairie View A&amp;M University|Prairie View]] (1920–present)
   bar:3  color:FullxF from:1990 till:1991 
   bar:3  color:Full from:1991 till:end

   bar:4  color:Full from:1920 till:1952 text:[[Huston–Tillotson University|Samuel Huston]] (1920–1952)
   bar:4  color:Full from:1952 till:1954 text:[[Huston–Tillotson University|Huston-Tillotson]] (1952–1954)

   bar:5  color:Full from:1920 till:1962 text:[[Texas College]] (1920–1962)

   bar:6  color:Full from:1920 till:1968 text:[[Wiley University|Wiley]] (1920–1968)

   bar:7  color:Full from:1931 till:1957 text:[[Langston University|Langston]] (1931–1957)

   bar:8  color:Full from:1934 till:end text:[[Southern University|Southern]] (1934–present)

   bar:9  color:Full from:1936 till:1970 text:[[University of Arkansas at Pine Bluff|Arkansas AM&N]] (1936–1970)
   bar:9  color:FullxF from:1997 till:1998 text:[[University of Arkansas at Pine Bluff|Arkansas-Pine Bluff]] (1997–present)

   bar:9  color:Full from:1998 till:end

   bar:10 color:Full from:1954 till:end text:[[Texas Southern University|Texas Southern]] (1954–present)

   bar:11 color:Full from:1958 till:end text:[[Grambling State University|Grambling]] (1958–present)

   bar:12 color:Full from:1958 till:end text:[[Jackson State University|Jackson/Jackson State]] (1958–present)

   bar:13 color:Full from:1962 till:end text:[[Alcorn State University|Alcorn A&M/Alcorn State]] (1962–present)

   bar:14 color:Full from:1968 till:end text:[[Mississippi Valley State University|Mississippi Valley State]] (1968–present)

   bar:15 color:Full from:1982 till:end text:[[Alabama State University|Alabama State]] (1982–present)

   bar:16 color:Full from:1999 till:end text:[[Alabama A&amp;M University|Alabama A&M]] (1999–present)

   bar:17 shift:(-80) color:Full from:2021 till:end text:[[Florida A&amp;M University|Florida A&M]] (2021–present)

   bar:18 shift:(-80) color:Full from:2021 till:end text:[[Bethune–Cookman University|Bethune-Cookman]] (2021–present)

ScaleMajor  = gridcolor:line unit:year increment:5 start:1920
TextData =
    fontsize:L
    textcolor:black
    pos:(0,30) tabs:(400-center)
    text:^"Southwestern Athletic Conference membership history"

#> If the chart uses more than one bar color, add a legend by selecting the appropriate fields from the following six options (use only the colors that are used in the graphic.) Leave a blank line after the end of the timeline, then add a line with the selected values from the list, separated by a space. {{Font color||{{RGB|190|186|218}}|Full members}} {{Font color||{{RGB|141|211|199}}|Full members (non-football)}} {{Font  color||{{RGB|251|128|114}}|Assoc. members (football only)}} {{Font color||{{RGB|128|177|211}}|Assoc. member (list sports)}} {{Font color||{{RGB|255|255|179}}|Other  Conference}} {{Font color||{{RGB|253|180|98}}|Other  Conference}} <#  </timeline>

{{Font color||{{RGB|190|186|218}}|Full members}} {{Font color||{{RGB|141|211|199}}|Full members (non-football)}}